Greatest .5k Ever: 9:30 a.m. Sunday, Sanitas Brewing Co, 3550 Frontier Ave., Boulder. It’s a .5k! Break the Dry January ...

Six months after moving to Miami, Luis Orta continued to dominate the Lifetime Tropical 5K race, winning the competition for ...

Luis Orta won his fourth consecutive Life Time Tropical 5K race on Miami Beach on Saturday ... Time Miami Marathon weekend kickoff race as a Boulder, Colorado-based coach. But this time his ...

LYONS — The Old Man Winter Rally running and cycling race, which starts in Lyons, is scheduled for Sunday. About 2,000 riders and runners from 27 states are expected to participate in the race, which ...

With the right gear and proper preparation, running after sunset (or before sunrise) doesn’t have to be so risky.

Boulder Friends of Jazz Jam Session: 1 p.m. Sunday, Avalon Ballroom, 6185 Arapahoe Road, Boulder. Come listen, play and dance ...

runners can race a 5K or 10K — or do it all with a bike/run combo. After what’s sure to be a chilly race, warm up with an all-out bash including bonfires, s’mores, hot soup, cold drinks and live music ...

Using proper running form can help prevent injuries while boosting efficiency and improving performance. Here's what you need ...

LONGMONT — A one-day shopping extravaganza will call the Boulder County Fairgrounds home ... With a half marathon, 5K and 10K, there's a length for all skill levels. The races will be held ...