BestRaces| Distances | Half marathon |
| Surface | road |
| Field size | 427 runners |
| USATF certified | No |
| Boston qualifier | No |
From the race's RunSignup listing, with field size from its posted results, last updated September 4, 2026.
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Race-day weather
What the weather did on May 15 in each of the last 4 years, measured at Beverly, 2.3 miles from South Hamilton.
| Year | High | Low | Rain |
|---|---|---|---|
| 2026 | 59°F | 49°F | 0.28 in |
| 2024 | 74°F | 52°F | none |
| 2023 | 77°F | 44°F | none |
| 2022 | 86°F | 60°F | 0.02 in |
Daily highs and lows, not start-line temperatures: most races start in the cool of the morning, closer to the low. Source: NOAA National Centers for Environmental Information, GHCN-Daily.
Stay near South Hamilton
Hotels and rentals in and around South Hamilton, MA.
Preset to race weekend, May 14 – 16.
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Race Pace Analyzer beta
Build your Barns & Blooms Half Marathon splits
This one already knows the course. Give it your goal time and it gives you every split to the finish, adjusted for this race's terrain and its usual race-morning temperature, plus a fueling plan and a check on whether the goal fits your fitness. It's free, and there's nothing to sign up for.
- Already loaded
- Half marathon
- ≈55°F on May race mornings
| Mile | Split | Elapsed |
|---|
Training paces for this goal
The everyday paces that build the fitness behind your goal, worked out from your target with the Daniels VDOT model. Save these for your next training block.
Treat these as a guide. Run easy days by feel, and adjust for heat, hills and how your legs feel that day.
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Beta. The splits are exact math on your goal time. The terrain and weather notes are estimates from this race's listing, not a forecast.
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