First Call 5K, 10K, & 1/2 Marathon
When is First Call 5K, 10K, & 1/2 Marathon?
First Call 5K, 10K, & 1/2 Marathon takes place on Sunday, March 22, 2026 in Waukesha, WI.
What distances does First Call 5K, 10K, & 1/2 Marathon offer?
First Call 5K, 10K, & 1/2 Marathon offers 8 events: 1K Kiddo's Race, 5K Ruck, 5K Walk, 5K, 10K, 10K Ruck, 1/2 Marathon - Early Start, 1/2 Marathon.
| Event | Distance | Price | |
|---|---|---|---|
| 1K Kiddo's Race | 1.0 km | $0.00 | Register |
| 5K Ruck | 3.1 mi | $37.50 | Register |
| 5K Walk | 3.1 mi | $37.50 | Register |
| 5K | 3.12 mi | $37.50 | Register |
| 10K | 6.2 mi | $37.50 | Register |
| 10K Ruck | 6.2 mi | $37.50 | Register |
| 1/2 Marathon - Early Start | 13.1 mi | $57.50 | Register |
| 1/2 Marathon | 13.1 mi | $52.50 | Register |
How much does First Call 5K, 10K, & 1/2 Marathon cost?
Registration for First Call 5K, 10K, & 1/2 Marathon starts at $0.00. Prices vary by event distance.
Where is First Call 5K, 10K, & 1/2 Marathon held?
First Call 5K, 10K, & 1/2 Marathon is held in Waukesha, WI at 810 W College Ave.
About First Call 5K, 10K, & 1/2 Marathon
Spring is here, and it's the perfect time to dust off your running shoes! Shake off the winter hibernation and join us for the First Call 5K, 10K, and Half Marathon. This is your chance to set the tone for an incredible 2026 race season. This year’s race takes place on the lightning-fast Glacial Drumlin and Fox River Trails—so fast, it’s faster than flat! Don’t miss out—The First Call is part of the exciting Chilly Willy Winter Run Series.