10K
Marathon
5K
Half marathon
2026 Center of the Nation Series - Day 2 (CO)
Tuesday, September 29, 2026Sterling, CO, US
The 2026 Center of the Nation Series - Day 2 (CO) is a 10K / Marathon / 5K / Half marathon race held on Tuesday, September 29, 2026 in Sterling, CO, US. Explore registration links, course details, and an AI-powered training plan on Traxamo.
What are the key details for 2026 Center of the Nation Series - Day 2 (CO)?
| Date | Tuesday, September 29, 2026 |
|---|---|
| Location | Sterling, CO, US |
| Distances | 10K, Marathon, 5K, Half marathon |
Race Countdown
47
days to go
6 weeks of training remaining
Today
Peakwk 1/4
Taper2w
Peak training starts now — your highest-volume weeks. Prioritize sleep and nutrition to absorb the load.
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