Regional News

The BOLDERBoulder announced the official lineup for the 2025 International Team Challenge. Professional runners from across the globe will compete in this prestigious event, representing their countries in both the men’s and women’s divisions.
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After a one-year break, the Aspen Backcountry Marathon is officially making its comeback on Saturday, August 2, 2025.
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The BOLDERBoulder 10K, the fourth largest race in the U.S., today announced Suunto as its official headphone sponsor. Known for their commitment to endurance and innovation with compasses, GPS watches, and Dive instruments since 1936 from Finland, Suunto is bringing their cutting-edge bone conduction headphones to the BB10K.
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May is here, which means it's time to boogie! Lace up those running shoes and get ready to join the Vail Recreation District on Sat, May 17 for the Boneyard Boogie 14K & 6K Trail Run.
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The 21st annual Greenland Trail Race took place on May 3rd at Greenland Open Space in Larkspur. Offering a 4 mile, 8 mile, 25K and 50K ultramarathon, the race is […]
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The London Marathon has received more than 1.1 million applications for the 2026 race, breaking the world record of 840,318 set in last year's public ballot.
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The Denver Colfax Marathon, presented by Cigna Healthcare, is proud to announce their 2025 race season sponsor line up ahead of its spring race weekend in the Mile High. Denver’s only marathon weekend will take place May 16 – 18th, 2025.
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The Greenland Trail 50K has been awarded the Road Runners Club of America Western Region Ultra Championship. The race is scheduled for May 6, 2023 in Larkspur, Colorado at the Greenland Open Space Park in southern Douglas County, south of Castle Rock, just off I-25.
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On Saturday, April 12, four athletes – the top two US men and the top two US women – earned spots at the Gorge Waterfalls 100K in Cascade Locks, OR, to represent their country at the World Mountain and Trail Running Championships racing the long trail race on Saturday, September 27, in Canfranc, Spain.
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For a race that does not have a great reputation for its weather, Saturday, April 12, proved the naysayers wrong with an absolutely perfect day for the Mad City Ultras. The morning dawned a bit chilly, with calm winds, and brilliant sun.
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