Millbrook Marathon
Millbrook Marathon is a rolling Hudson Valley road course that trades PR ease for quiet farms, spring scenery, and a certified Boston-qualifier route.
Every link above goes to the race, its timing provider, or an official registration partner. Last checked August 4, 2026.
Quick facts
- USATF-certified Boston qualifier.
- Rolling course with about 2,400 feet of gain and a bit of packed dirt.
- Smaller club-run feel instead of a big expo weekend.
- Scenic farm and country-road setting.
2027 Millbrook Marathon registration
Registration for the 2027 Millbrook Marathon runs through the official registration page at runsignup.com.
About the Millbrook Marathon
This race appeals to runners who want a lower-key spring marathon without giving up serious standards. The field stays small, the roads stay rural, and the whole weekend feels more club-driven than commercial.
Course
Mostly paved with some packed dirt, the course keeps serving rollers instead of one signature climb. It is scenic and honest rather than flat-fast, with farms, open stretches, and enough elevation to make pacing matter.
Race-day weather
Mid-April in the Hudson Valley usually means a chilly start and comfortable early miles, though breeze and shifting temperatures can change the feel fast on exposed country roads.
Past Millbrook Marathon dates and results
| Year | Date | Status | Results |
|---|---|---|---|
| 2027 | Sunday, April 11, 2027 | Upcoming | — |
| 2026 | Sunday, April 12, 2026 | Completed | Open results |
| 2025 | Sunday, April 13, 2025 | Completed | Open results |
| 2024 | Sunday, April 14, 2024 | Completed | Open results |
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Millbrook Marathon FAQ
When is the Millbrook Marathon?
The 2027 Millbrook Marathon is on Sunday, April 11, 2027.
How do I register for the Millbrook Marathon?
Register for the Millbrook Marathon through the official registration link: marathonscout.com/go/millbrook-marathon/register. It opens the race registration page at runsignup.com.
Can I use the Millbrook Marathon for Boston qualifying?
Marathon Scout marks the Millbrook Marathon course as a Boston qualifier. Check the current Boston qualifying times and confirm current course certification with the race before registering. Starting with 2027 registration, the B.A.A. adds 5 minutes to times from courses with 1,500 to 2,999 feet of net downhill and 10 minutes to courses with 3,000 to 5,999 feet, and does not accept courses with 6,000 feet or more. See the net-downhill course index if this course loses significant elevation.
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