Garden of the Gods Visitor and Nature Center - 1805 N. 30th St., $5. Registration: gardenofthegods .com. - Rock Climbing Class: Types of Climbing, 5:30-6:30 p.m. Wednesday.
Breck Bike Week - Skills clinics, Breck Mountain Enduro, movies and more, Blue River Plaza, Breckenridge, free; breckbikeweek.com.
Mavic Haute Route Rockies - Begins in Boulder, finishes in Colorado Springs; tinyurl.com /kmsryp4.
Garden of the Gods Visitor and Nature Center sponsored hikes - 1805 N. 30th St., free; 219-0104. - Daily Guided Nature Walks, 10 a.m. and 2 p.m., meet north main parking lot.
Mueller State Park hikes - 21045 Colorado 67, Divide. Day pass $7 per vehicle; 687-2366. - Peak View Pond Hike, 10 a.m. Wednesday, Elk Meadow Trailhead. - Trains and Lost Towns Hike, 9 a.m. Thursday, Peak View Trailhead. - Buffalo Rock Hike, 2 p.m. Friday, Grouse Mountain Trailhead. - The Eagle Trail Hike, 1:30 p.m. Sunday, Black Bear Trailhead.
Hikes at Cheyenne Mountain State Park - 410 JL Ranch Heights Road. Day pass $7 per vehicle. Reservations: 576-2016. - Trail Challenge Hike, 8:30-11 a.m. Friday. - Mystery Hike, 1-2:30 p.m. Saturday.
Nature programs at Mueller State Park - 21045 Colorado 67, Divide. Day pass $7/vehicle; 687-2366. - Children's Program: Life of the Ute, 1:30 p.m. Thursday, Visitor Center. - Concentrating on the Constellation, 4 p.m. Saturday, Visitor Center. - Lynx, Lion and Bob, 8:30 p.m. Saturday, Amphitheater.
Nature programs at Fountain Creek Nature Center - 320 Peppergrass Lane, Fountain. Reservations: 520-6745. - Secret Life of Animals Nature Camp at Fox Run Regional Park, for children entering grades 1-5, 9 a.m.-noon June 26-30, $100.
Nature programs at Bear Creek Nature Center - 245 Bear Creek Road. Reservations: 520-6387. - Active Adult Series: Summer Sky Paint Mines Photography Workshop, 8 p.m. Friday, $20.
Nature programs at Cheyenne Mountain State Park - 410 JL Ranch Heights Road. Day pass $7 per vehicle; 576-2016. - Moth Night, 8-9:30 p.m. Friday. - Touch Table and Discovery Boxes - Coyotes, 11 a.m.-1 p.m. Sunday.
FRIDAY AND SATURDAY
Royal Gorge Whitewater Festival - Centennial Park, Cañon City; royalgorgewhitewaterfestival.com.
Ridgway River Festival - Rollans Park, Ridgway; ridgwayriver festival.org.
SATURDAY AND SUNDAY
Coors Light South Platte Riverfest - Confluence Park and Little Raven Street, Denver; tinyurl.com /h78vxak.
Elkhead Reservoir Fishing Classic Fishing Tournament - Craig. Registration: 970-276-2061, tinyurl.com/y9c8xlev.
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