THURSDAY, DECEMBER 20
Pete Swenson — Adventure skiing, ultra-light gear and ski mountaineering racing. 8 p.m. Neptune Mountaineering, 633 South Broadway, Boulder, 303-499-8866.
FRIDAY, DECEMBER 21
Mayapocalypse Now — Workshop on survival skills like fire-making, shelter-building and natural navigation. 6 p.m. Register for location, 609-304-7508.
Pastries on the Path. 8 a.m. Boulder Creek Path at 17th Street, Boulder, www.communitycycles.com.
SATURDAY, DECEMBER 22
Christmas Carol Classic — An inspirational holiday 5k, 10k and Tiny Tim 1k. 9 a.m. City Park, Denver, www.runningguru.com/event/ccc.
Rocky Mountain Rescue Group Gift-Wrapping Fundraiser. 10 a.m. – 6 p.m. Neptune Mountaineering, 633 South Broadway, Boulder, 303-499-8866.
SUNDAY, DECEMBER 23
Holiday Hike — A night-time holiday hike at Chautauqua. 6 p.m. Chautauqua Ranger Cottage, 900 Baseline Road, Boulder, www.naturehikes.org.
MONDAY, DECEMBER 24
Indian Peaks Wilderness Alliance Gift-Wrapping Fundraiser. 10 a.m. – 6 p.m. Neptune Mountaineering, 633 South Broadway, Boulder, 303-499-8866.
To list your event, send information to: [email protected]. attn: “Adventure.”