Run the Rock Marathon
Janesville, WI
- Marathon, Half Marathon, 10K, 5K, 2 Miler, Kids Run
- Road (Paved)
- Official race website
Join us in Janesville, WI, for the annual Run the Rock marathon! All proceeds will be donated to the Isaac Strong Foundation to help children currently fighting cancer.
Local Historical Weather (Apr 26):
| 2026 | 2025 | 2024 | 2023 | 2022 | |
| H (°F) | 66 | 60 | 56 | 54 | 47 |
| L (°F) | 39 | 40 | 41 | 29 | 34 |
Find Nearby Lodging (hotel, rental, etc.):
Recent reviews
You're #1! Be the
first to review
the Run the Rock Marathon