road · Individual adult duathlon · Relay adult duathlon · Individual junior high school duathlon · and 3 more
Cedar Creek Spring Duathlon
| Distances | Individual adult duathlon, Relay adult duathlon, Individual junior high school duathlon, Relay junior high school duathlon, Relay family duathlon, Virtual duathlon |
| Surface | road |
| Field size | 150 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.
Running Cedar Creek Spring Duathlon for a cause? Set up a free team page — rally your people, point donations straight to your charity.
Race-day weather
What the weather did on April 10 in each of the last 5 years, measured at Farmingdale Republic Airport, 5.4 miles from Seaford.
| Year | High | Low | Rain |
|---|---|---|---|
| 2026 | 53°F | 37°F | none |
| 2025 | 49°F | 38°F | none |
| 2024 | 61°F | 49°F | none |
| 2023 | 59°F | 37°F | none |
| 2022 | 51°F | 42°F | none |
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 Seaford
Hotels and rentals in and around Seaford, NY.
Preset to race weekend, Apr 9 – 11.
Bookings made through this map may earn BestRaces a commission. It has no effect on rankings (how ranking works).
Run this one?
Tell other runners it's worth the entry fee. One tap, no email, no account.
Votes don't affect the ranking. Here's what does →