Running-Half Marathon - Individual Age group/open
The Running-Half Marathon - Individual Age group/open is a 5K / 10K / 15K / Half marathon race held on Sunday, December 13, 2026 in Riverside, CA, US. Registration fees start at $41. Explore registration links, course details, and an AI-powered training plan on Traxamo.
What are the key details for Running-Half Marathon - Individual Age group/open?
| Date | Sunday, December 13, 2026 |
|---|---|
| Location | Riverside, CA, US |
| Distances | 5K, 10K, 15K, Half marathon |
| Entry fee from | $41 |
days to go
10 weeks of training remaining
Peak training starts now — your highest-volume weeks. Prioritize sleep and nutrition to absorb the load.
The Riverside Half Marathon offers a range of distances, including a half marathon, making it suitable for various levels of runners. Taking place in December, participants can expect mild winter weather, ideal for running.
Highlights
- •Multiple distance options: 5K, 10K, 15K, and Half Marathon
- •Mild December weather in Southern California
- •Scenic course through Riverside's parks and neighborhoods
Who it's for
This race is best suited for runners of all experience levels, from beginners to seasoned athletes, looking to compete in a festive winter environment.
Course character
The course is likely to be urban and scenic, with a mix of park and neighborhood running, though specific elevation details are not provided.
Local tips
- •Plan for mild weather; dress in layers for the morning chill
- •Check local transit options as parking may be limited
- •Explore Riverside's local dining options post-race for a rewarding experience
Pin shows the race city. Detailed course maps coming soon.