Friday, July 2
107th Annual Cowboys’ Roundup Days. Romick Arena, 501 Howelsen Pkwy., Steamboat Springs, 877-754-2269. Through July 4.
Art on the Mountain. 10 a.m. to 4 p.m. Gondola Square, Steamboat Springs, 970- 879-0880. Through July 4.
Estes Park July 4th Celebration. Various location, Estes Park, 970-577-0610. Through July 4.
Fifty Stars: A First Friday Opening. 6 p.m. Lucid Gallery, 719 W. 8th St., Denver, 720-297-8853.
Fourth at Firestone Celebration. 5-10 p.m. Miner’s Park, 151 Grant Ave., Firestone, 303-833-3291. Through July 4.
Saturday, July 3
Bandimere Speedway Independence Day Celebration. Bandimere Speedway, 3051 S. Rooney Rd., Morrison, www. bandimere.com.
Celebrate Independence Day — High Country Stampede Rodeo, fireworks and more. Various locations, Winter Park, 970- 726-4118.
Cherry Creek Arts Festival. Cherry Creek North Shopping District, Denver, www.cherryarts.org. Through July 5.
Civic Center SOUNDS. 8:30 p.m. Civic Center Park, W. 14th Avenue and N. Broadway, Denver, 303-MAESTRO.
Let Freedom Sing 2010! Concert and fireworks. 6 p.m. Salisbury Park, 9200 Motsenbocker Rd., Parker, 303-841-0353.
Mountain Madness Road Race. 8 a.m. 285 Howelsen Pkwy., Steamboat Springs, www.runningseries.com.
Pikes Peak Arts Fest. Colorado Avenue and Cimino Drive, Colorado Springs, pikespeakartsfest.com. Through July 5.
Plenty of Fireworks — Piano concert. 7 p.m. 1332 S. Broadway, Denver, 303-979- 4353.
Summer 4th of July Event. 9:30 a.m. to 2 p.m. Sandstone Ranch Park, 3001 Ken Pratt Blvd., Longmont, 303-774-4692.
Sunday, July 4
2nd Annual Downtown Frisco Art Festival. 10 a.m. to 5 p.m. Main and 3rd streets, Frisco, www.artfestival.com.
15th Annual 4thFest Colorado. 5 p.m. Dick’s Sporting Goods Park, 6000 Victory Way, Commerce City, 303-825-4625.
19th Annual Steamboat Sprint. 9:40 a.m. Lincoln Avenue, Steamboat Springs, runningseries.com.
Arvada’s Celebration of the Spirit of America. 3 p.m. Stenger/Lutz Complex, W. 58th Avenue and Oak Street, Arvada, www. arvada.org/.
Colorado Rockies vs. San Francisco Giants. 1 p.m. Coors Field, 2001 Blake St., Denver, 303-830-TIXS.
Concert and Fireworks — With Jakarta. 8 p.m. Green Valley Ranch, 4890 Argonne Way, Denver, 303-595-8747.
Family Festival. 5K run/walk, parade, fireworks and more. Various locations, Georgetown, 303-569-2888.
Firecracker 4K. 8 a.m. Erie Community Park, 450 Powers St., Erie, 303-926-2793.
Firecracker Flow: All-levels Yoga Class. 10 a.m. Om Time Yoga, 2035 N. Broadway St., Boulder, 720-565-6115.
Four on the Fourth 4K. 9 a.m. Avery Brewery, Co., 5763 Arapahoe Ave., Boulder, 303-440-4324.
Fourth of July at Twenty Ninth Street. 11 a.m. to 6 p.m. 1710 29th St., Boulder, 303-444-0722.
Fourth of July Twang Fest. 12 p.m. Gold Hill Inn, 401 Main St., Gold Hill, 303- 4436461.
Fourth of July Downtown. 11 a.m to 6 p.m. Concert, fireworks and more. Downtown Fort Collins, www.downtown fortcollins.com.
Fourth of July Fireworks. 9:30 p.m. Boulder County Fairgrounds, 9595 Nelson Rd., Longmont, 303-776-6050.
Fourth of July Fireworks Extravaganza. Various locations in Grand Lake, 970-627-3402, www. grandlakechamber.com
Fourth of July Fireworks Spectacular. Various locations, Grand Junction, www. visitgrandjunction.com.
Fourth of July Spectacular. 6 p.m. Aurora Municipal Center, 15151 Alameda Pkwy, Aurora, 303-326-8FUN.
Highlands Ranch Celebration. 5K run, parade, fireworks and more. Various locations, Highlands Ranch, 303-791-2500.
Independence Day — Film screening. 8:30 p.m. St. Julien Hotel, 900 Walnut St., Boulder, 720-406-9696.
Jamestown 4th of July Pancake Breakfast Celebration. 7:30-11:30 a.m. Town Square, Maint Street, Jamestown, 303- 449-1129.
July 4th Celebration and Music In the Park — With Elephant Revival. Chipeta Park, Lakeview Drive, Nederland, nederlandchamber.org.
Mount Evans Hospice 29th Annual Freedom Run. 8 a.m. Evergreen Middle School, 2059 Hiwan Drive, Evergreen, 303- 674-6400.
30th National Veteran Wheelchair Games. Various locations, Denver, www. wheelchairgames.va.gov/. Through July 9.
Old-Fashioned July 4 Celebration. 10 a.m. to 4 p.m. Four Mile Park, 715 S. Forest St., Denver, 720-865-0800.
Ralphie’s Independance Day Blast. 8 p.m. Folsom Stadium, CU campus, www. boulder4thofjuly.com
Rockin’ the Fourth: Red, White & Boom! 6 p.m. Metzler Ranch Community Park, 4175 Trail Boss Rd, Castle Rock, www. crgov.com/rockin.
Woodland Park’s Old-Fashioned 4th of July — Pancake breakfast, live music, family activities, art and crafts, food and more. 8 a.m. to 3 p.m. Memorial Park, Lake Avenue and N. Park Street, Woodland Park, 719-687-5218.