Run the Rock
Sun, Apr 25, 2027 · in 6 months Janesville, WI
MarathonMarathon10K5K
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 49% of the 5K races we track, based on 164 finishers over 3 editions.
10KLocal
Faster up front than 55% of the 10K races we track, based on 166 finishers over 3 editions.
MarathonCompetitive
Faster up front than 79% of the marathon races we track, based on 289 finishers over 3 editions.
Finishers by year
| Year | 10K | 5K | Marathon |
|---|---|---|---|
| 2026 | 67 | 57 | 134 |
| 2025 | 61 | 50 | 96 |
| 2024 | 38 | 57 | 59 |
| 2023 | 16 | 57 | 46 |
| 2022 | — | 20 | 53 |
Upcoming races nearby
All races in Wisconsin- OPEF Trick or TrotThu, Oct 29 · Oconomowoc, WI
- Among the TreesSat, Oct 31 · Dousman, WI
- Momemtum Fall ClassicSat, Oct 31 · Janesville, WI
- Halfscom Half Marathon on Bascom HillSat, Oct 31 · Madison, WI
- Day of the Dead 5KSat, Oct 31 · Round Lake Beach, IL
- Howard Temin Lakeshore Path parkrunSat, Oct 31 · Madison, WI