Marathon · Month guide

May Marathons

May is where spring racing gets practical: longer daylight, shoulder-season weather, and a mix of fast city courses, scenic destination races, and late-spring goal days. It is a useful month for runners who want one more spring marathon before summer heat changes the calculus.

Showing all 147 races in this collection. Updated August 2026.

Notable race guides: BMO Vancouver Marathon, Pittsburgh Marathon, Colorado Marathon, and Sugarloaf Marathon.

  1. Great Allegheny Ohiopyle MarathonSaturday, May 1, 2027Ohiopyle, PennsylvaniaBQGreat Allegheny Ohiopyle gives runners a certified crushed-limestone trail marathon on the GAP corridor, with early-start flexibility and live results.Results
  2. IronHorse MarathonSaturday, May 1, 2027Riceville, IowaBQThe IronHorse Marathon is a small border-country race on the WGWL trail system that doubles as a Boston qualifier and crosses between Iowa and Minnesota.Results
  3. La Crosse MarathonSaturday, May 1, 2027Projected dateLa Crosse, WisconsinBQLa Crosse Marathon gives western Wisconsin a certified spring race with river-city logistics, Festival Foods backing, and a useful early-May BQ slot.Results
  4. Red Stag Rotorua MarathonSaturday, May 1, 2027Rotorua, New ZealandBQRotorua's marathon has circled Lake Rotorua since the 1960s, giving New Zealand runners a classic one-lap course, deep history, and lake-loop identity.Results
  5. Shiprock MarathonSaturday, May 1, 2027Shiprock, New MexicoBQShiprock Marathon stands out for its Navajo Nation setting, high-desert roads, and a race-day feel that is nothing like a standard spring city marathon.Results
  6. Wally Hayward MarathonSaturday, May 1, 2027Centurion, South AfricaWally Hayward Marathon is a major Pretoria-area road race around Centurion, popular with South African runners building toward bigger winter goals.Results
  7. Avenue of the Giants MarathonSunday, May 2, 2027Weott, CaliforniaBQAvenue of the Giants Marathon is a redwood-road classic with old-growth scenery, shaded park miles, and one of road running's most distinctive settings.Results
  8. BMO Vancouver MarathonSunday, May 2, 2027Vancouver, CanadaBQVancouver's spring marathon pairs a Queen Elizabeth Park start with neighborhood roads, seawall paths, and a downtown finish built for crowd energy.Results
  9. Boise River MarathonSunday, May 2, 2027Eagle, IdahoBQBoise River Marathon follows Idaho's Greenbelt for a scenic, runner-friendly May course, with river miles, multi-distance entry, and RunSignup logistics.Results
  10. Chicagoland Spring MarathonSunday, May 2, 2027Schaumburg, IllinoisBQChicagoland Spring Marathon is a low-key suburban Chicago race that keeps the logistics simple and the finish memorable with its longtime local-run feel.Results
  11. Colorado MarathonSunday, May 2, 2027Fort Collins, ColoradoBQColorado Marathon is a point-to-point descent through Poudre Canyon that draws runners chasing fast times, canyon views, and a serious Boston-qualifier setup.Results
  12. Cuxhavener Stadtsparkassen MarathonSunday, May 2, 2027Cuxhaven, GermanyCuxhavener Stadtsparkassen Marathon is a coastal German race with a maritime loop, multiple distances, and official RaceResult timing for race day.Results
  13. Eau Claire MarathonSunday, May 2, 2027Eau Claire, WisconsinBQEau Claire Marathon is a Midwest weekend built around city streets, river-adjacent miles, and a community-scale feel instead of a massive field.Results
  14. Flying Pig MarathonSunday, May 2, 2027Cincinnati, OhioBQFlying Pig Marathon is a signature city race, mixing Cincinnati hills, huge local personality, and an event weekend that feels bigger than its size.Results
  15. Hudson Valley MarathonSunday, May 2, 2027Poughkeepsie, New YorkBQHudson Valley Marathon uses the Walkway Over the Hudson setting for a Boston-qualifying New York course with river-valley views and Alpha logistics.Results
  16. Lincoln MarathonSunday, May 2, 2027Lincoln, NebraskaBQLincoln Marathon is a longstanding Nebraska road race with deep local roots, hometown support, and one of the Plains' steadiest spring marathon weekends.Results
  17. OC MarathonSunday, May 2, 2027Costa Mesa, CaliforniaBQOC Marathon sells the Orange County tour angle, blending a Newport Beach start, coastal flavor, and a big-festival weekend anchored in Costa Mesa.Results
  18. Phoenix Energy Belfast City MarathonSunday, May 2, 2027Belfast, United KingdomBQBelfast's city marathon runs from Stormont to Ormeau Park, pairing a big Northern Ireland race day with an AIMS-certified route across the city.Results
  19. Pittsburgh MarathonSunday, May 2, 2027Pittsburgh, PennsylvaniaBQPittsburgh Marathon is a major regional city race built around bridges, neighborhood support, and a course that runs tougher than the postcard version.Results
  20. Providence MarathonSunday, May 2, 2027Providence, Rhode IslandBQProvidence's spring marathon gives New England runners a Rhode Island city course, RunSignup entry, and an established downtown race-weekend setup.Results
  21. Tacoma City MarathonSunday, May 2, 2027Tacoma, WashingtonBQTacoma City Marathon leans local and scenic, with a Pacific Northwest feel, rolling roads, and a weekend rooted in Tacoma rather than spectacle.Results
  22. Toronto MarathonSunday, May 2, 2027Toronto, CanadaBQToronto's point-to-point spring marathon gives runners a fast north-to-downtown course with Sportstats timing and a certified Boston route for PB attempts.Results
  23. York MarathonSunday, May 2, 2027York, PennsylvaniaBQYork Marathon gives central Pennsylvania a certified rail-trail-heavy course, YMCA production, and a fast early-May BQ target with limited entries.Results
  24. MK MarathonMonday, May 3, 2027Milton Keynes, United KingdomBQMilton Keynes offers a bank-holiday marathon with stadium finish energy, AIMS certification, and a course used by UK spring goal-time runners.Results
  25. Conquer the Wall MarathonSaturday, May 8, 2027Beijing, ChinaConquer the Wall Marathon takes runners onto Gubeikou and Jinshanling sections near Beijing, a tougher Great Wall race with huge stair volume.Results
  26. F^3 Cap Sauers Trail MarathonSaturday, May 8, 2027Palos Hills, IllinoisF^3 Cap Sauers Trail Marathon gives Chicago-area runners a full 26.2 on wide forest-preserve horse trails with heavy hill repeats near Palos Hills.Results
  27. ING Night Marathon LuxembourgSaturday, May 8, 2027Luxembourg, LuxembourgLuxembourg's night marathon turns the city into an evening road race, with a late start, indoor arena finish, festive crowds, and capital-city drama.Results
  28. Roof of the World MarathonSaturday, May 8, 2027Lhasa, ChinaRoof of the World Marathon stages a full near Namtso after a multi-day Lhasa acclimatization program, making altitude the defining challenge.
  29. Saucony Helsinki City MarathonSaturday, May 8, 2027Helsinki, FinlandHelsinki City Marathon finishes in the Olympic Stadium and gives runners a late-spring Nordic course tied to Finland's biggest race weekend.Results
  30. Copenhagen MarathonSunday, May 9, 2027Copenhagen, DenmarkBQCopenhagen is a high-demand spring marathon with a fast city layout, deep local running culture, and a sold-out field that shows its current reach.Results
  31. Fredericton MarathonSunday, May 9, 2027Fredericton, CanadaBQFredericton's long-running spring marathon gives goal-time runners a Boston-qualifying course and a compact New Brunswick race weekend in May.Results
  32. Generali Geneve MarathonSunday, May 9, 2027Geneva, SwitzerlandBQGeneva's lakefront marathon gives runners a polished Swiss race weekend, city-to-water scenery, a fast road course, and AIMS founder-member status.Results
  33. Halstead & Essex MarathonSunday, May 9, 2027Halstead, United KingdomHalstead & Essex Marathon is a runner-led rural classic on quiet North Essex roads, with rolling farmland, woods, and a strong club-race identity.Results
  34. Leiden MarathonSunday, May 9, 2027Projected dateLeiden, NetherlandsLeiden's marathon anchors a two-day Dutch running weekend, with the full distance built around city streets, regional roads, and May goal racing.Results
  35. Maratona dell'Isola d'ElbaSunday, May 9, 2027Marina di Campo, ItalyMaratona dell'Isola d'Elba is a scenic island road marathon from Marina di Campo, with full, half, and 10K races on a sold-out spring weekend.Results
  36. Rob Burrow Leeds MarathonSunday, May 9, 2027Leeds, United KingdomThe Rob Burrow Leeds Marathon brings a Headingley stadium start and finish to a hilly Yorkshire course with major charity and local-rivalry energy.Results
  37. ASICS Runaway Hawke's Bay MarathonSaturday, May 15, 2027Napier, New ZealandHawke's Bay's marathon runs through wine-country roads toward an estate finish, with a polished Runaway format and autumn New Zealand timing.Results
  38. Berryman MarathonSaturday, May 15, 2027Berryman, MissouriBerryman Marathon gives Missouri trail runners a rugged May option on Ozark singletrack, sharing race day with the long-running 50-mile event.Results
  39. Ian Milne White Peak MarathonSaturday, May 15, 2027Cromford, United KingdomIan Milne White Peak Marathon follows former railway trails point to point through Derbyshire, creating a scenic 26.2-mile off-road journey.
  40. Marathon des Vins de BlayeSaturday, May 15, 2027Blaye, FranceMarathon des Vins de Blaye carries runners through Bordeaux wine country, linking vineyards, château grounds and a festive finish in historic Blaye.Results
  41. New River MarathonSaturday, May 15, 2027Todd, North CarolinaBQNew River Marathon trades city energy for Blue Ridge scenery, putting runners beside the river on a quiet North Carolina course with a small-race reputation.Results
  42. The Great Wall MarathonSaturday, May 15, 2027Tianjin, ChinaThe Great Wall Marathon sends runners over thousands of stone steps at Huangyaguan, making finish time less important than survival pacing in China.Results
  43. Three Hearts MarathonSaturday, May 15, 2027Radenci, SloveniaThree Hearts Marathon gives Slovenia's oldest marathon a flat Radenci course, border-town atmosphere, AIMS-listed spring timing, and spa-town history.Results
  44. YMCA Famous Idaho Potato MarathonSaturday, May 15, 2027Boise, IdahoBQFamous Idaho Potato Marathon is Boise's long-running YMCA spring race, with a flat Greenbelt course, local identity, and BQ appeal for spring PRs.Results
  45. Beer Lovers' MarathonSunday, May 16, 2027Liège, BelgiumCostumes, brass bands and 16 Belgian beer stops turn the Beer Lovers' Marathon into a full 42.195 km tour of Liège with a festival spirit for runners.Results
  46. Cleveland MarathonSunday, May 16, 2027Cleveland, OhioBQCleveland Marathon is a full city weekend with downtown energy, lake-influenced spring weather, and a course shaped by a few honest rollers.Results
  47. Denver Colfax MarathonSunday, May 16, 2027Denver, ColoradoBQDenver Colfax Marathon is the big urban marathon in Denver, known for city landmarks, relay energy, and a race weekend that stretches well beyond the full.Results
  49. EPIC MarathonSunday, May 16, 2027Oconomowoc, WisconsinBQEPIC Marathon runs through Wisconsin lake country with a multi-distance festival format, RunSignup tracking, and a practical spring race date.Results
  50. EPIC Marathon and Running FestivalSunday, May 16, 2027Green Bay, WisconsinBQThe EPIC Marathon brings a full 26.2-mile race back to Green Bay, using city streets and Fox River paths with a distinctive Lambeau-area finish.Results
  51. Maratón de SantiagoSunday, May 16, 2027Santiago, ChileBQMaratón de Santiago tours Chile's capital from the Alameda, blending major avenues, changing neighborhoods, Andean views, and a large city field.Results
  52. Melrose Great Ocean Road MarathonSunday, May 16, 2027Apollo Bay, AustraliaGreat Ocean Road Marathon is a 44 km coastal road race from Lorne to Apollo Bay, pairing a sold-out destination course with festival-scale logistics.Results
  53. Rimi Riga MarathonSunday, May 16, 2027Riga, LatviaBQRiga's marathon brings a World Athletics-style city race weekend to Latvia, with a central start, fast Daugava streets, and AIMS member status.Results
  54. Sugarloaf MarathonSunday, May 16, 2027Carrabassett Valley, MaineBQSugarloaf Marathon is a sought-after Maine race with a runner cap, mountain views, and one of the Northeast's best-known Boston-qualifier reputations.Results
  55. Varna MarathonSunday, May 16, 2027Varna, BulgariaVarna Marathon completes two coastal city laps, combining Sea Garden paths, Black Sea views, urban roads, turns, and a five-hour limit in spring.Results
  56. Windermere MarathonSunday, May 16, 2027Spokane, WashingtonBQWindermere Marathon gives Spokane a point-to-point spring Boston qualifier on the Centennial Trail, finishing downtown with multi-distance depth.Results
  57. Worcester MarathonSunday, May 16, 2027Worcester, United KingdomWorcester Marathon anchors a charity-supported race weekend in Worcestershire, offering a current UK road full with a distinct city identity.
  58. Conquer the Canal MarathonSaturday, May 22, 2027Delaware City, DelawareBQConquer the Canal Marathon fills Delaware's late-May calendar with a C&D Canal trail out-and-back, multi-distance race day, and Delaware City start.Results
  59. Fargo MarathonSaturday, May 22, 2027Fargo, North DakotaBQFargo Marathon mixes flat prairie-city running with a full weekend festival setup, making it one of the Upper Midwest's best-known large marathon events.Results
  60. GutsMuths-Rennsteiglauf MarathonSaturday, May 22, 2027Neuhaus am Rennweg, GermanyGermany's Rennsteiglauf marathon runs point to point through the Thuringian Forest, with long climbs, forest paths, and a hard finish in Schmiedefeld.Results
  61. Runaway Noosa MarathonSaturday, May 22, 2027Noosa Heads, AustraliaRunaway Noosa Marathon uses flat coastal and riverside loops, pairing resort-town energy, frequent turns, subtropical warmth, and a compact finish.
  62. Whitefish MarathonSaturday, May 22, 2027Whitefish, MontanaBQWhitefish gives Montana marathoners a mountain-town road race with cool spring conditions, open scenery, and a straightforward RunSignup entry.Results
  63. Kenya Wildlife MarathonSunday, May 23, 2027Lukenya, KenyaRun among grasslands, rocky hills and riverbeds in Lukenya Sanctuary, where the Kenya Wildlife Marathon turns a trail race into a safari adventure.Results
  64. Medavie Blue Nose MarathonSunday, May 23, 2027Halifax, CanadaBQHalifax's Blue Nose marathon gives runners a hilly harbour-city course, Boston-qualifying status, Atlantic roads, and a lively race weekend.Results
  65. Puma Salzburg MarathonSunday, May 23, 2027Salzburg, AustriaBQSalzburg's marathon gives runners a flat, low-elevation festival course framed by the old city, AIMS coverage, and a full week of race events.Results
  66. Servus Calgary MarathonSunday, May 23, 2027Projected dateCalgary, CanadaBQCalgary's marathon is Canada's longest-running marathon, with an early start, certified course, late-May weather shifts, and Rocky Mountain context.Results
  67. Thunder Dragon MarathonSunday, May 23, 2027Paro, BhutanThunder Dragon Marathon is a high-altitude journey through Bhutan's Paro Valley, pairing mountain scenery with cultural landmarks and package-based entry.Results
  68. Vermont City MarathonSunday, May 23, 2027Projected dateBurlington, VermontBQVermont City Marathon is Burlington's signature running event, known for Lake Champlain views, a big relay presence, and the feel of a true citywide day.Results
  69. WVV Marathon WuerzburgSunday, May 23, 2027Wuerzburg, GermanyBQWuerzburg's WVV Marathon gives Bavaria a compact May city race with official entry, AIMS listing, Main River scenery, and urban-course pacing.Results
  70. Inca Marathon PeruMonday, May 24, 2027Vilcabamba, PeruInca Marathon Peru crosses high Andean trails from the Salkantay valleys past Llactapata, then descends toward a finish in Machu Picchu village.Results
  71. adidas Stockholm MarathonSaturday, May 29, 2027Stockholm, SwedenBQStockholm's marathon is a large Nordic city race with bridge crossings, waterfront miles, live MikaTiming tracking, and marquee AIMS history.Results
  72. Bayshore MarathonSaturday, May 29, 2027Traverse City, MichiganBQBayshore Marathon is a Memorial Day weekend favorite on Grand Traverse Bay, prized for scenic water views and a fast feel without big-race chaos.Results
  73. Clare Burren Marathon ChallengeSaturday, May 29, 2027Ballyvaughan, IrelandThe Clare Burren Marathon Challenge alternates road and rugged trail through limestone country, coastal viewpoints and the village of Ballyvaughan.Results
  74. Mud Mountain Dam MarathonSaturday, May 29, 2027Enumclaw, WashingtonBQMud Mountain Dam Marathon gives Washington runners a late-May point-to-point route from Buckley toward Orting, with Tacoma-area event production.Results
  75. Tenzing Hillary Everest MarathonSaturday, May 29, 2027Everest Base Camp, NepalTenzing Hillary Everest Marathon starts at Everest Base Camp, turning 42.195K into a high-altitude trail descent to Namche in Nepal's Khumbu.Results
  76. Buffalo MarathonSunday, May 30, 2027Buffalo, New YorkBQFast, scenic Memorial Day weekend marathon in downtown Buffalo, New York, with a convenient start/finish, waterfront views and Boston-qualifying course.Results
  77. CDA MarathonSunday, May 30, 2027Coeur d'Alene, IdahoBQCoeur d'Alene's marathon follows lake and river paths on a Boston-certified course that blends resort-town scenery with goal-time potential.Results
  78. Edinburgh MarathonSunday, May 30, 2027Edinburgh, United KingdomEdinburgh's marathon is a fast Scottish road race with a city start, East Lothian coastal miles, and a finish away from the busiest festival crowds.Results
  79. Madagascar MarathonSunday, May 30, 2027Ranohira, MadagascarMadagascar Marathon gives runners a package-entry destination race through Isalo National Park terrain, villages, red-rock scenery, and remote trails.Results
  80. Saskatchewan MarathonSunday, May 30, 2027Saskatoon, CanadaSaskatchewan Marathon gives Saskatoon a late-spring race weekend on prairie roads, river paths, RaceRoster entry, and a useful Canadian May slot.Results
  81. Spirit Trail Race MarathonSunday, May 30, 2027Buena Vista, ColoradoSpirit Trail Race Marathon runs 26.2 miles of Buena Vista singletrack from South Main Town Square, joining a community-minded Memorial Day weekend.
  83. Conquer the Cove MarathonLatest tracked: Sunday, May 31, 2026Roanoke, VirginiaConquer the Cove Marathon gives Roanoke a tough trail-marathon option at Carvins Cove, pairing Blue Ridge terrain with Mountain Junkies production.Results
  84. Jilin City MarathonLatest tracked: Sunday, May 31, 2026Jilin City, ChinaJilin City Marathon brings a 12,000-runner full marathon field to Songhua River roads, bridges, a late-May northeast China date, and label visibility.Results
  85. Maratona Internacional de Porto AlegreLatest tracked: Sunday, May 31, 2026Porto Alegre, BrazilPorto Alegre's international marathon is one of Brazil's fastest and oldest city marathons, drawing goal-time runners to a late-May weekend.Results
  86. Mohican MarathonLatest tracked: Saturday, May 30, 2026Loudonville, OhioMohican Marathon is the rugged marathon piece of Mohican Trail Run weekend, mixing road, dirt, and singletrack in a setting built for trail runners.Results
  87. Nutmeg State MarathonLatest tracked: Saturday, May 30, 2026Hartford, ConnecticutNutmeg State Marathon packs a full marathon into 12 looped miles at Hartford Goodwin Park, with aid every loop and a deliberately small field.Results
  88. Old Colony MarathonLatest tracked: Friday, May 29, 2026Westfield, MassachusettsBQOld Colony Marathon opens New England Challenge II with 14 certified loops at Stanley Park, offering a compact Massachusetts Boston qualifier.Results
  89. adidas Rimac Lima 42KLatest tracked: Sunday, May 24, 2026Lima, PeruLima42K is Peru's biggest marathon, pairing a major-city 42K with adidas-backed race branding, local search demand, and World Athletics visibility.Results
  90. Carter Memorial Kurobe Meisui MarathonLatest tracked: Sunday, May 24, 2026Kurobe, JapanKurobe Meisui Marathon gives Japanese spring runners a Toyama road course known for water, mountain views, regional pride, and a late-May date.Results
  91. Lanzhou MarathonLatest tracked: Sunday, May 24, 2026Lanzhou, ChinaBQLanzhou Marathon brings a World Athletics label field to China's Yellow River corridor, with full, half, shorter races, and a major May date in Gansu.Results
  92. Northwoods Escape MarathonLatest tracked: Sunday, May 24, 2026Minocqua, WisconsinBQNorthwoods Escape Marathon gives Minocqua a Memorial Day weekend point-to-point race on Bearskin and Hiawatha trails, with a trestle finish.Results
  93. Sanlam Cape Town MarathonLatest tracked: Sunday, May 24, 2026Cape Town, South AfricaBQCape Town's marathon is South Africa's biggest global marathon candidate, with a city course, heavy demand, tight entry windows, and African prestige.Results
  94. Texas Triple - Wayne's World MarathonLatest tracked: Sunday, May 24, 2026Dallas, TexasTexas Triple - Wayne's World Marathon circles Dallas's Bachman Lake as the middle full in a three-day series, with frequent support and day-two energy.Results
  95. Wyoming MarathonLatest tracked: Sunday, May 24, 2026Laramie, WyomingWyoming Marathon is nothing like a big paved PR race, sending runners through high-altitude forest roads on one of the state's oldest marathon weekends.Results
  96. Beaverhead MarathonLatest tracked: Saturday, May 23, 2026Dillon, MontanaBeaverhead Marathon gives southwest Montana a small mountain-view race from Dillon, mixing town streets, farmland roads, and brewery-finish logistics.Results
  97. Prince of Wales Island MarathonLatest tracked: Saturday, May 23, 2026Craig, AlaskaBQPrince of Wales Island Marathon is a capped Southeast Alaska destination race, with a certified out-and-back course from Craig and rainforest scenery.Results
  98. Terwa MarathonLatest tracked: Saturday, May 23, 2026Oulu, FinlandFour flat, fast loops near Oulu's athletics stadium define this northern Finland marathon, with a six-hour limit and frequent on-course drinks.Results
  99. ANA Toyako MarathonLatest tracked: Sunday, May 17, 2026Toyako, JapanToyako Marathon sends runners around a Hokkaido caldera lake, pairing cool May weather, resort-town logistics, and a scenic Japanese full loop.Results
  100. Armed Services MarathonLatest tracked: Sunday, May 17, 2026Grand Haven, MichiganBQArmed Services Marathon gives Michigan a certified May course with military-themed race production, early-start support, and Grand Haven bike-path miles.Results
  101. Capital City MarathonLatest tracked: Sunday, May 17, 2026Olympia, WashingtonBQCapital City Marathon is a Pacific Northwest staple with rolling Olympia roads, a community-race feel, and enough hills to keep it from reading as a free PR.Results
  102. Marathon de Longueuil Sun LifeLatest tracked: Sunday, May 17, 2026Longueuil, CanadaMarathon de Longueuil gives Montreal South Shore runners a flat urban 42.2 km race with chip timing, race-day tracking, and family-event depth.Results
  103. Maratona Nilson Lima de UberlândiaLatest tracked: Sunday, May 17, 2026Uberlândia, BrazilMaratona Nilson Lima de Uberlândia brings a measured 42 km road race to Minas Gerais, combining a large local field with a full tour of the city.Results
  104. Med City MarathonLatest tracked: Sunday, May 17, 2026Rochester, MinnesotaBQMed City Marathon anchors Rochester's spring race weekend with a Boston-qualifying full, relay depth, and a long-running Minnesota medical-city identity.Results
  105. MountainOne Steel Rail MarathonLatest tracked: Sunday, May 17, 2026Adams, MassachusettsBQSteel Rail Marathon gives Berkshires runners a rail-trail out-and-back with Adams Visitor Center logistics, steady aid, and fast-path potential.Results
  106. Regensburg MarathonLatest tracked: Sunday, May 17, 2026Regensburg, GermanyRegensburg Marathon gives Bavaria a late-May city race with local club organization, Flox registration, Danube-region appeal, and historic streets.Results
  107. REVEL Reno TahoeLatest tracked: Sunday, May 17, 2026Reno, NevadaBQREVEL Reno Tahoe is a fast downhill marathon from Mt Rose Summit to Reno, built for PR attempts, high-desert scenery, and serious BQ pacing.Results
  108. Woody's RV World MarathonLatest tracked: Sunday, May 17, 2026Red Deer, CanadaWoody's RV World Marathon is Red Deer's long-running river-path race, with a 2026 course change, central Alberta spring weather, and local race scale.Results
  109. Madeline Island MarathonLatest tracked: Saturday, May 16, 2026La Pointe, WisconsinBQMadeline Island Marathon gives runners a capped Apostle Islands race with ferry logistics, mostly paved island roads, and a certified Boston course.Results
  110. Ogden MarathonLatest tracked: Saturday, May 16, 2026Ogden, UtahBQOgden Marathon is one of the West's best-known downhill marathons, pairing canyon scenery, fast splits, and a polished race-weekend production.Results
  111. Sehgahunda Trail MarathonLatest tracked: Saturday, May 16, 2026Portageville, New YorkSehgahunda Trail Marathon gives western New York a rugged 26.3-mile Letchworth trail race with relays, cup-free aid, long cutoffs, and a two-day weekend.Results
  112. Timp Trail MarathonLatest tracked: Saturday, May 16, 2026Orem, UtahTimp Trail Marathon tackles the rugged Wasatch foothills from Mount Timpanogos Park, giving Utah runners a technical full with substantial climbing.Results
  113. Borneo International MarathonLatest tracked: Sunday, May 10, 2026Kota Kinabalu, MalaysiaBorneo International Marathon gives Kota Kinabalu a predawn 42K, drawing runners to Sabah's coastal roads, humid tropical racing, and AIMS status.Results
  114. Garland MarathonLatest tracked: Sunday, May 10, 2026Garland, TexasGarland Marathon is a two-day DFW road race weekend, with the rescheduled full marathon on Sunday and shorter race options across both days.Results
  115. La Route du Louvre MarathonLatest tracked: Sunday, May 10, 2026Lens, FranceLa Route du Louvre Marathon is an FFA-labeled French road marathon from Seclin toward Lens, with a regional race festival and low entry fees.Results
  116. Marathon de la LoireLatest tracked: Sunday, May 10, 2026Saumur, FranceMarathon de la Loire gives Saumur a wine-country French spring course along the Loire, with chateau scenery, Finishers entry, and destination pull.Results
  117. Marathon International de RabatLatest tracked: Sunday, May 10, 2026Rabat, MoroccoBQRabat's international marathon pairs a Moroccan capital-city course with marathon, half, and 10K fields under federation-backed organization.Results
  118. Marathon Medieval de Seine-et-MarneLatest tracked: Sunday, May 10, 2026Blandy-les-Tours, FranceMarathon Medieval de Seine-et-Marne is a first-year point-to-point race from Blandy-les-Tours to UNESCO-listed Provins, pairing running with heritage.Results
  119. Maraton MontevideoLatest tracked: Sunday, May 10, 2026Montevideo, UruguayMontevideo's marathon brings Uruguay's capital onto a 42K city course, with municipal organization, AIMS listing, and a simple distance menu.Results
  120. Pine Tree MarathonLatest tracked: Sunday, May 10, 2026Portland, MaineBQPine Tree Marathon closes New England Challenge I on Back Cove Park loops, with a certified dirt-path course and compact early-start field in Maine.Results
  121. Rhein-Ruhr MarathonLatest tracked: Sunday, May 10, 2026Duisburg, GermanyRhein-Ruhr Marathon gives Duisburg a flat city course, arena finish, and early-May race slot with Mika Timing handling timing and online entry.Results
  122. Tsarskoye Selo MarathonLatest tracked: Sunday, May 10, 2026Pushkin, RussiaTsarskoye Selo Marathon gives Pushkin Run a certified 42.2K near imperial palace scenery, Russian athletics landmarks, and AIMS calendar visibility.Results
  123. Granite State MarathonLatest tracked: Saturday, May 9, 2026Nashua, New HampshireBQGranite State Marathon is a certified Nashua loop race through Mine Falls Park, with a 6 a.m. start and small New England Challenge race field.Results
  124. Lake Wobegon Trail MarathonLatest tracked: Saturday, May 9, 2026Holdingford, MinnesotaBQLake Wobegon Trail Marathon is a flat rail-trail favorite for runners who want long steady miles, a smaller field, and real Boston-qualifier intent.Results
  125. Marathon du Clair de LuneLatest tracked: Saturday, May 9, 2026Doussard, FranceMarathon du Clair de Lune is a night road marathon around Lake Annecy from Doussard, with a 42.195 km course and the Talloires climb near 10K.Results
  126. Starved Rock Country MarathonLatest tracked: Saturday, May 9, 2026Ottawa, IllinoisBQStarved Rock Country Marathon gives central Illinois a rolling spring course from downtown Ottawa through river roads and state-park scenery.Results
  127. Stinson Beach/Muir Woods MarathonLatest tracked: Saturday, May 9, 2026Stinson Beach, CaliforniaMuir Woods gives trail marathoners a small-field Marin course with Dipsea climbs, Steep Ravine stairs, redwoods, coastal views, and a 300-runner cap.Results
  128. Maple Leaf MarathonLatest tracked: Friday, May 8, 2026Fairlee, VermontBQMaple Leaf Marathon opens the New England Challenge with certified loops around Lake Morey, an early start, and a small multi-day field in Vermont.Results
  129. Baku MarathonLatest tracked: Sunday, May 3, 2026Baku, AzerbaijanBaku Marathon sends runners from State Flag Square through Azerbaijan's capital to the Caspian coast, combining broad city roads with a seaside finish.Results
  130. BougeBouge Festival & Ile Perrot MarathonLatest tracked: Sunday, May 3, 2026Pincourt, CanadaBQBougeBouge Festival & Ile Perrot Marathon gives Quebec runners a flat Boston-qualifying course, island roads, and a community-heavy spring race day.Results
  131. Brooks Adelaide Marathon FestivalLatest tracked: Sunday, May 3, 2026Adelaide, AustraliaBQAdelaide's marathon gives South Australia a flat, fast, Boston-certified city course through parklands, river paths, race-day crowds, and sold-out demand.Results
  132. Charles River MarathonLatest tracked: Sunday, May 3, 2026Boston, MassachusettsBQCharles River Marathon is a limited-field Boston fundraiser race built for qualifying attempts, with ten flat paved laps around Herter Park.Results
  133. Durban International MarathonLatest tracked: Sunday, May 3, 2026Durban, South AfricaBQDurban International Marathon gives South African runners a coastal 42K with regional championship stakes, EntryNinja entry, and May label status.Results
  134. Great Breweries MarathonLatest tracked: Sunday, May 3, 2026Puurs-Sint-Amands, BelgiumGreat Breweries Marathon gives Belgium a novelty full-distance race linking brewery stops with a road course, festival finish, and beer-country setting.Results
  135. Kazan MarathonLatest tracked: Sunday, May 3, 2026Kazan, RussiaKazan Marathon brings a huge Russian spring field past the Kremlin, Kul Sharif Mosque, and riverfront landmarks on an AIMS-listed city route.Results
  136. Long Island MarathonLatest tracked: Sunday, May 3, 2026East Meadow, New YorkBQLong Island Marathon gives runners a festival weekend in East Meadow, with marathon day built into a larger Nassau County event rather than a one-race setup.Results
  137. Maine Coast MarathonLatest tracked: Sunday, May 3, 2026Wells, MaineBQMaine Coast Marathon gives runners a Southern Maine spring course with beach miles, marsh roads, a Wells Harbor finish, and sold-out demand.Results
  138. Maraton Internacional de MendozaLatest tracked: Sunday, May 3, 2026Mendoza, ArgentinaBQMendoza's international marathon gives runners an Andean city course with vineyard-country scenery and a signature Argentine autumn race weekend.Results
  139. Regeneron Great Limerick Run MarathonLatest tracked: Sunday, May 3, 2026Limerick, IrelandLimerick's biggest spring road race weekend gives marathoners a city course, strong local turnout, official entry, and Irish May race coverage.Results
  140. Vodafone Prague MarathonLatest tracked: Sunday, May 3, 2026Prague, CzechiaBQPrague pairs a high-profile spring marathon with a scenic city-center setting, strong international competition, and one of Europe's smoother race weekends.Results
  141. Walter Childs MarathonLatest tracked: Sunday, May 3, 2026Holyoke, MassachusettsBQWalter Childs Marathon is one of the country's older small marathons, a certified Boston qualifier on Ashley Reservoir's packed-dirt loops in Holyoke.Results
  142. Brainerd Jaycees Run for the Lakes MarathonLatest tracked: Saturday, May 2, 2026Nisswa, MinnesotaBQRun for the Lakes gives Minnesota a spring Boston qualifier with Northwoods lake roads, volunteer-led production, and a compact Nisswa race weekend.Results
  143. Issyk Kul SCO Run the Silk Road MarathonLatest tracked: Saturday, May 2, 2026Cholpon-Ata, KyrgyzstanBQIssyk-Kul's SCO marathon puts runners on a high-altitude lake road between Tien Shan views and a World Athletics label field in Kyrgyzstan's biggest lake race.Results
  144. Potomac River Run MarathonLatest tracked: Saturday, May 2, 2026Washington, District of ColumbiaBQPotomac River Run Marathon gives D.C. runners a small Boston qualifier on the C&O Canal Towpath, with a flat gravel out-and-back from Fletcher's Cove.Results
  145. Thabo Midnight MarathonLatest tracked: Saturday, May 2, 2026Tha Bo, ThailandThabo Midnight Marathon gives Thailand a rare AIMS-listed full marathon after dark, with 42.195K racing from Tha Bo and strong night logistics.Results
  146. Wild Wild West MarathonLatest tracked: Saturday, May 2, 2026Lone Pine, CaliforniaWild Wild West Marathon crosses high-desert trail beneath the eastern Sierra, delivering a rugged Lone Pine race with Alabama Hills scenery.Results
  147. Woodstock CT MarathonLatest tracked: Saturday, May 2, 2026Woodstock, ConnecticutWoodstock CT Marathon gives runners a hilly Quiet Corner road race with rural traffic awareness, brewery-finish logistics, and relay options.Results