Sierra Singles Group inviting single Coloradans of all ages to meet new friends while hiking, biking, camping, learning and exploring Colorado's natural beauty. Sponsored by the Pikes Peak Sierra Club. For details or to sign up for an outing, call Martha Rosenau, 685-9147. On Sun., April 7, 8 a.m.: Goose Creek hike. On Sat., April 13, 8 a.m. to 6 p.m.: Grape Creek Hike. On Sat., April 20, 9 a.m.-4 p.m.: Fly fishing at Eleven Mile.
Colorado Springs Cycling Club Meeting in the Academy Room at City Hall on Kiowa St. Riders of all ability levels welcome for weekly rides. For both road and mountain bikers. Free,
http://bikesprings.org. Tues., April 2, 7 p.m.
Level I Avalanche Awareness, Avoidance and Rescue Clinics with the Pikes Peak Alpine School on Pikes Peak. $122, 630-3934. On April 5-7.
Public Hikes at the Catamount Institute in Woodland Park. On the first Saturday of each month from 9 a.m. to noon. $3-$6. Pre-registration required, 687-1993. Next hike: April 6.