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Whether a race, special group ride, training opportunity, or cycling-related community event, the 303 calendar showcases it all.  To have an event posted here please follow this link:  Event Policy Submission & Guidelines

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Events for March 17, 2018

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Leadville Winter Bike Series 50k

March 17, 2018
Cycles of Life Bicycles, 309 Harrison Ave
Leadville, CO United States
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Leadville   This will be the first year of this exciting event with challenging climbs and exciting descents. Day time event. More info coming soon!   Event details here Winter Bike Series Events: Feb 3  Winter Bike at Copper Mountain Feb 10  Tennessee Pass Night Jam March 3  Mineral Belt Mayhem March 17  NEW!! 50K RaceRead More

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CSU Cobb Lake Road Race

March 17, 2018

Ft. Collins   Contact email  ryork@rams.colostate.edu

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Pedaling for St. Pats

March 17, 2018

Colorado Springs   Join hundreds of cyclists for your choice of ride across the city. Three courses to choose from ranging from a family friendly course to a grueling but amazing ride from Downtown to the top of Woodmen at Blodgett Peak and returning for a party and stroll through the parade.   Event detailsRead More

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4SOH

March 17, 2018
lory state park, 708 N Co Rd 25G
Bellvue, CO United States
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Ft. Collins   The Four Seasons of Horsetooth Mountain Bike Challenge is a grass-roots un-event with no entry fees and no real start times and is ridden on the two solstices and two equinoxes in Horsetooth Mountain Park and Lory State Park. By being required to complete at least three seasonal stages, we hope it encourages you toRead More

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9:00 am

St. Patrick’s Day Ride

March 17, 2018 @ 9:00 am - 11:00 am
Performance Bicycle – Glendale, 358 S Colorado Blvd
Glendale, CO United States
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Glendale   Saint Patrick's Day VIP EVENT! We'll have bagels, coffee, and juice to fuel up before the ride. And of course-extra points for wearing your green apparel! You’re invited to join our Saturday morning group ride starting from and ending at our Glendale Performance Bicycle store. The average pace will be between 10-13 milesRead More

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