Brookings Marathon, Half Marathon, and Relay

Next date not announced · last held Sat, Oct 10 Brookings, SD
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 place
Finish times

From the most recent results at each distance.

DistanceFinishersWinnerTop 5%Top 25%Median
Marathon (2026)902:45:443:15:353:40:414:13:46
Half marathon (2026)2291:07:161:36:281:53:412:04:59
5K (2025)5219:5821:5127:2830:21
Field strength
5KCompetitive

Faster up front than 70% of the 5K races we track, based on 52 finishers over 1 edition.

Half marathonCompetitive

Faster up front than 69% of the half marathon races we track, based on 649 finishers over 3 editions.

MarathonLocal

Faster up front than 49% of the marathon races we track, based on 342 finishers over 3 editions.

Race-morning weather

45°F

Typical 7–9am temperature on race day over the past five years, with a dew point of 42°F. Usually cool enough that heat shouldn't slow you down.

Finishers by year
YearHalf marathonMarathon5K
202622990—
20252068952
2024214163—
2023212123—
2022224138—