THURSDAY, JULY 31
Neighborhood Fun Run — For Heritage House home for at-risk teenage girls. 6:30 p.m. Starts at Coal Creek Physical Therapy Office, 315 South Boulder Road Suite 100, Louisville.
RockyMounts Annual Hog Roast — With bike ride to Betasso. 4 p.m. ride, 6 p.m. festivities. RockyMounts, 2055 26th St., Boulder, 303-402-0190.
Triathlon Basics. 6:30 p.m. REI Store, 1789 28th St., Boulder, 303-583-9970.
SATURDAY, AUGUST 2
The Colorado 54 — More than 500 hikers coordinate to climb to the top of all 54 peaks in a 24-hour period to fundraise for Second Mile Water, providing clean water for more than 1,000 families in Nicaragua. www.co54.org.
Colorado Cyclist Copper Triangle. Copper Mountain Resort, Frisco, www.coppertriangle.com.
Escape to White Rocks — Two-mile hike to see the White Rocks. 8 a.m. Boulder, registration required, www. naturehikes.org.
Gallop at the Fair 5K & Kids Fun Run. 8 a.m. Boulder County Fairgrounds, 9595 Nelson Road, Longmont, 720-864- 6460.
Yoga on the Rocks. 7 a.m. Red Rocks Amphitheatre, 18300 W. Alameda Parkway, Morrison, www.corepoweryoga.com/yogaontherocks.
SUNDAY, AUGUST 3
Butterflies and Other Flying Creatures. 9:30 a.m. Meyers Homestead Trail, Walker Ranch, Boulder, 303-678-6214.
Ironman Boulder. Boulder Reservoir, 5565 N. 51st St., Boulder, www.ironman. com.
MONDAY, AUGUST 4
Citizen Science Hike: Understanding our Air Quality — Join an OSMP naturalist and NCAR researchers. 1:30 p.m. Walter Orr Roberts Nature Trail, NCAR Visitor Center, west end of Table Mesa Drive, Boulder, www.naturehikes.org.
Hands-on Bike Maintenance: Fix a Flat. 6:30 p.m. REI Store, 1789 28th St., Boulder, 303-583-9970.
TUESDAY, AUGUST 5
Bike Maintenance Basics. 6:30 p.m. REI Store, 1789 28th St., Boulder, 303-583- 9970.
WEDNESDAY, AUGUST 6
Hike at Sunset. 6:30 p.m. Betasso Preserve, Boulder, 303-678-6214.
To list your event, send information to: firstname.lastname@example.org. attn: “Adventure.”