# JeffCo League Championships

- **When:** Tue, Oct 13, 2026 · 7:00 PM CDT
- **Where:** North Area Athletic Complex, Arvada, CO, 80403
- **Event page:** https://runthis.run/event/rs-193840-jeffco-league-championships

## Registration

Register on the event's own site: https://runsignup.com/Race/CO/Arvada/JeffCoLeagueChampionships?aflt_token=58wBqomPr6bPwa1YDhuKo0IQvrNCjzTq

---

Source: [https://runthis.run/event/rs-193840-jeffco-league-championships](https://runthis.run/event/rs-193840-jeffco-league-championships) — data from Run This (runthis.run).