All-Out Spring Fever
All-Out Multisport presents the annual Spring Fever from Jefferson County’s NAAC Stadium. Easily accessible from Hwy 93, 6th Ave, Hwy 58 or I-70, these one mile, 5K, 10K & Half Marathon run courses will hug the shores of Arvada's Blunn Reservoir via the Ralston Creek Trail and will challenge the beginner and veteran athlete alike.
Expect the usual assortment of race goodies at this one:
- Tech shirts
- Finisher medals for ALL distances
- FREE professional race pics
- A post-race meal that won't be gone when you get there
- Individual text results and extras galore!
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