Ocean Running Club's Seaside Half Marathon and 5K
Next date not announced · last held Sun, Oct 4 Seaside Heights, NJ
Half marathonHalf marathon5K
Race website & registration Your chances
Where would you finish?
Enter your race pace or connect Strava, and raceIQ compares you with this race's past finishers in your age group and gender.
See your predicted place7th
of ~140
Age group
Finish times
From the 2026 results.
| Distance | Finishers | Winner | Top 5% | Top 25% | Median |
|---|---|---|---|---|---|
| Half marathon | 450 | 1:14:05 | 1:37:20 | 1:54:24 | 2:09:13 |
| 5K | 209 | 19:40 | 22:54 | 28:21 | 32:39 |
Field strength
5KLocal
Faster up front than 57% of the 5K races we track, based on 486 finishers over 2 editions.
Half marathonLocal
Faster up front than 36% of the half marathon races we track, based on 1,022 finishers over 2 editions.
Race-morning weather
60°F
Typical 7–9am temperature on race day over the past five years, with a dew point of 56°F. Expect paces about 1% slower than in ideal conditions.
Finishers by year
| Year | Half marathon | 5K |
|---|---|---|
| 2026 | 513 | 209 |
| 2025 | 509 | 277 |
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