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Half Marathon
Half Marathon Relay
5k
Platte River Half-Marathon, Relay & 5k
Sunday, April 11, 2027Littleton, CO, US
The Platte River Half-Marathon, Relay & 5k is a Half Marathon / Half Marathon Relay / 5k race held on Sunday, April 11, 2027 in Littleton, CO, US. Explore registration links, course details, and an AI-powered training plan on Traxamo.
What are the key details for Platte River Half-Marathon, Relay & 5k?
| Date | Sunday, April 11, 2027 |
|---|---|
| Location | Littleton, CO, US |
| Distances | Half Marathon, Half Marathon Relay, 5k |
Race Countdown
241
days to go
34 weeks of training remaining
Today
Basewk 1/20
Build8w
Peak4w
Taper2w
Plenty of runway ahead — build your aerobic base with easy, conversational mileage. No hard workouts yet.
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