Byron Rocks 5k & 10k - Run it. Walk it. Ruck it.
Sat, May 1, 2027 · in 6 months Byron, IL
10K10K5K5K
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.
Field strength
5KLocal
Faster up front than 32% of the 5K races we track, based on 165 finishers over 3 editions.
10KLocal
Faster up front than 54% of the 10K races we track, based on 44 finishers over 3 editions.
Finishers by year
| Year | 5K | 10K |
|---|---|---|
| 2026 | 65 | 23 |
| 2025 | 51 | 12 |
| 2024 | 49 | 9 |
| 2023 | 44 | 20 |
| 2022 | 57 | 15 |
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