Jonas Cattell Memorial 10-mile Run & Fort Mercer 5K

Next date not announced · last held Sat, Oct 17 Haddonfield, NJ

10 mile5K

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.

Finish times

From the 2026 results.

Distance	Finishers	Winner	Top 5%	Top 25%	Median
5K	75	17:50	21:04	25:10	29:50

Field strength

5KCompetitive

Faster up front than 85% of the 5K races we track, based on 225 finishers over 3 editions.

Race-morning weather

50°F

Typical 7–9am temperature on race day over the past five years, with a dew point of 43°F. Usually cool enough that heat shouldn't slow you down.

Finishers by year

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