To get an event listed in the weekly calendar, send your information to OEcalendar@denverpost.com or fax 303-866-9004 (attention Outdoor Extremes). Please be sure to include a contact number for verification.
ADVENTURE RACING
Sept. 10
AdventureXstream – Vail; 12-hour race; 11-mile river paddle (including Class II), 35-mile mountain bike, 9-mile trek; $175. gravityplay.com
Sept. 24
Sixth annual Summit Adventure (formerly Kokopelli); individual, two- and three-person races; $145 to $475; limited number of entries accepted; Frisco. emgcolorado.com or 303-635-2815
Sept. 25
The Bearable Race; 350-yard inner- tube lake swim, challenge course, 10-mile mountain trail ride and 4-mile trail run; $65 to $90; Bear Creek Lake Park, Lakewood. thebearable.com or 720-963-5390
Oct. 6-10
AdventureXstream – Expedition; 250-300 miles (supported); $600 per person four-person team, $650 per person two-person team.
gravityplay.com
CLIMBING
Today
DIVAS send; advanced climbing techniques course; $149; Boulder.
outdoordivas.com or 303-449-DIVA
Friday-Sunday
Three-day Rock Camp with the Women’s Wilderness Institute; camping and climbing at Vedauwoo, a world-renowned climbing area in southern Wyoming, includes crack and face technique, belaying, rappelling, safety practices, and an introduction to anchors and gear placement; $360.
womenswilderness.org
Saturday
DIVAS scale the first; multipitch climbing on the First Flatiron in Boulder; $175. outdoordivas.com or 303-449-DIVA
Sunday
DIVAS on the sharp end; learn to lead climb and how to place proper protection; $149; Boulder. outdoordivas.com
or 303-449-DIVA
Monday
DIVAS scale the first; multipitch climbing on the First Flatiron in Boulder; $175. outdoordivas.com or 303-449-DIVA.
Aug. 30
DIVAS on the sharp end; learn to lead climb and how to place proper protection; $149; Boulder. outdoordivas.com
or 303-449-DIVA
Sept. 3, 5, 10, 12, 24, 26
DIVAS scale the first; multipitch climbing on the First Flatiron in Boulder; $175.
outdoordivas.com or 303-449-DIVA.
Sept. 6, 25
DIVAS rock out; women’s outdoor intro to climbing class; $149.
outdoordivas.com or 303-449-DIVA.
Sept. 11, 13
Anchor DIVAS; women’s climbing class, learn to build top rope anchors; $149. outdoordivas.com or 303-449-DIVA.
Sept. 20
DIVAS send; women-specific advanced climbing techniques course; $149.
outdoordivas.com or 303-449-DIVA.
Sept. 25, 27
DIVAS on the sharp end; learn to lead climb and how to place proper protection; $149; Boulder.
outdoordivas.com or 303-449-DIVA.
CYCLING
Mountain and road
Ongoing
Road rides each weekend in south metro area hosted by the Highlands Ranch Cycling Club; intermediate to advanced; two to five hours; helmet required; free. highlandsranchcycling.com
Gunnison Valley Mountain Biking instruction and tours; private, groups, ladies-only, half-day, full-day or custom; fees vary; Gunnison/Crested Butte. 970-275-0485
Saturday
Winter Park Mountain Bike Series No. 6; 9 a.m.; 25.8 miles; Winter Park Resort.
epicsingletrack.com
Saturday-Sunday
Copper Mountain Triangle Ride; two-day, 114-mile, fully supported road ride over three mountain passes including Fremont, Tennessee and Vail Pass; $75, Copper Mountain.
coppercycling.com
Sunday
12th annual Road Ramble; 12-, 34-, 65- and 100-mile rides; $45 to $50; Larkspur. roadramble.com
Sonnenalp Casual Bicycle Classic; 38-mile casual ride beginning in Breckenridge over Vail Pass to the Sonnenalp Resort in Vail. Proceeds benefit ECO Trails and the Eagle County Regional Trails System; 7:30 a.m.; $35 to $50; Breckenridge.
sonnenalp.com
12th annual CoBiz Road Ramble; 6:30 a.m.; $45 to $50; ride lengths: 12, 34, 65 and 101 miles; helmet required; Renaissance Festival parking lot, Larkspur.
roadramble.com
Sept. 3-5
Second annual Keystone Climax; NORBA-sanctioned cross country, downhill, super-D and mountain-cross races; $20 to $33; Keystone.
cyclecyndicate.com or racemsc.com
Sept. 9-11
BetterRide women’s mountain bike camp; $379; Fruita. betterride.net
Sept. 10
Aspen Ride for the Cure; 100-mile ride; $75 to $125.
aspenrideforcure100.com
Sept. 11
2005 Buffalo Bicycle Classic; 35- 65- or 100-mile rides; benefits students of CU’s College of Arts and Sciences; 7 a.m.; $78; University of Colorado Boulder campus. buffalobicycleclassic.com, 303-735-4199 or 303-541-1400.
Sept. 16-18
Mountain biking with Juli Furtado and the Women’s Wilderness Institute; $435; Fruita. 303-938-9191
Sept. 17
12th annual Tour of the Vineyards; $35; Palisade. 800-704-3667 or
coloradowinefest.com
Sept. 23-25
BetterRide mountain bike skills camp; $379; Fruita. betterride.net
Oct. 2
Dry Creek Canyon Challenge; mountain bike poker ride; $40; Montrose. copmoba.com or 970-244-8877
Oct. 7-9
BetterRide women’s mountain bike camp; $379; Fruita. betterride.net
Oct. 14-16
BetterRide freeride skills camp; $379; Fruita. betterride.net
Oct. 21-23
BetterRide mountain bike skills camp; $379; Fruita. betterride.net
HIKING
Today
Summer Hikes for Adults 50-plus; beginner hike of Lair O’ the Bear; $18 to $27; meet at Aurora Senior Center. 303-739-7950
Thursday
Summer Hikes for Adults 50-plus; advanced hike of Strawberry trail; $18 to $27; meet at Aurora Senior Center. 303-739-7950
Thursday-Sunday
Wilderness Recovery for Survivors of Trauma with the Women’s Wilderness Institute; basecamp-oriented course for women who are actively working on recovery from sexual assault, sexual abuse or domestic violence; $490.
womenswilderness.org
Saturday
19th annual Climb to Conquer Cancer Walk/Run 10K; 7 a.m.; $25 to $30; Beverly Heights Park and Lariat Loop Road; Lookout Mountain, Golden.
cancer.org
Aug. 30
Summer Hikes for Adults 50-plus; beginner hike of Bryan Mountain trail; $18 to $27; meet at Aurora Senior Center. 303-739-7950
RUNNING
Ongoing
Niketown Running Club, meets in front of downtown Denver store Tuesdays at 5:30 p.m., year-round rain or shine. Includes stretches and runs or walks between 3 to 7 miles. Your choice, your pace.
303-623-6453 or nikerunning.com
Wednesday
Nike Summit Trail Running Series No. 6; 5K and 10K; 5:45 p.m.; $15; Carter Park, Breckenridge.
townofbreckenridge.com
Thursday
Together Forever Javad Marshall- Fields & Vivian Wolfe Memorial Twilight 5K Run and Walk; 7 p.m.; $25 to $30; Delaney Farms, 170 S. Chambers Road, Aurora.
Saturday
Indian Peaks; 10K trail run; $25; Eldora Resort, Nederland.
racingunderground.com
Fifth annual D’Evelyn Junior/Senior High School 5K Run/Walk; $15 to $20. develyndash.com
Silverton Alpine Marathon; $45.
silvertonalpinemarathon.com
Alzheimer’s Memory Walk 2005; 5K; no fees, donations only; Sterling.
coloradomemorywalk.org
Indian Peaks Trail Run; 10K; Eldora Mountain Resort, Nederland. 303-642-7917 or racingunderground.com
Stapleton Stampede 5K, 15K, fun run, 8 a.m.; $15 to $22; 29th Avenue and Roslyn Street, Denver.
stapletondenver.com
Second annual Keep Englewood Beautiful 5K Fun Run & Walk; 8:30 a.m.; $10 to $40; Belleview Park, Englewood.
ci.englewood.co.us
Colorado Springs Down Syndrome Association Buddy Walk; 9 a.m.; $12; Manitou Springs Memorial Park, Colorado Springs.
csdsa.org
GoLite Indian Peaks 10K trail run; 8 a.m., $35; Eldora Mountain Resort, Nederland.
Grays Peak Volunteer Trail Project; 7:30 a.m.; trail maintenance; Georgetown.
cdtrail.org
Sunday
Ninth annual Race for Research; 5K Run/Walk; $20; Washington Park, Denver. race4research.org
Sept. 4
10K at 10,000 Feet; 10K; Steamboat Springs. 970-879-0371
or runningseries.com
Inaugural Beaver Creek U.S. Half Marathon; run 13.1 miles or two-person team relay; 9 a.m.; $55 to $80; Beaver Creek Ski Resort. runbc.com
Sept. 5
CU Kickoff Classic; 5K walk/run and kid’s races; $15 to $20; Boulder.
boulderoadrunners.org
Sept. 10
First American State Bank Fitness Festival 5K; $12 to $30, Denver Tech Center. 303-430-2817
or fasbfitnessfestival.com
“Spur of the Moment” 5K, $3, fast paved trail time trial west of Grand Junction on Colorado River Trail, 8:30 a.m. 970-243-3721, 970-858-8869 or mmstriders.org
Alzheimer’s Memory Walk 2005; 5K; no fees, donations only; Burlington, Colorado Springs, Fort Morgan, Grand Junction and Pueblo.
coloradomemorywalk.org
GoLite Barr Lake Boogie; 15K trail run; 9 a.m., $20 to $25; Barr Lake State Park, Brighton.
racingunderground.com
Golden Demon Dash 5K; 8 a.m.; $15 to $25; supports the Golden High School boys basketball team; race begins and ends at Golden High School, Golden.
720-936-9119, goldendemondash.com
Sept. 11
Alzheimer’s Memory Walk 2005; 5K; no fees, donations only; Fort Collins. coloradomemorywalk.org
Teva EverGold 10K; 10 a.m.; $25; Vail. vailrec.com or 970-479-2280
12th annual El Grito 5K Run and Walk; $16 to $20; Buckhorn Exchange, Denver. elgrito5k.org or 303-284-4114
Sept. 17
Alzheimer’s Memory Walk 2005; 5K; no fees, donations only; Alamosa, Denver (City Park), Durango, Greeley, Loveland, Montrose and Walsenburg.
coloradomemorywalk.org
Sept. 18
Golden Leaf Half-Marathon; 13.3 miles; Snowmass to Aspen. 970-925-2849 or utemountaineer.com
Second Wind Fund Walk/Run; 1- and 3-mile events; $25; Lakewood.
thesecondwindfund.org
Sept. 24
Alzheimer’s Memory Walk 2005; 5K; no fees, donations only; Cortez.
coloradomemorywalk.org
Fourth annual Run for Lauren; 5K is fifth of six races in Highlands Ranch run series; $20 to $25.
highlandsranchrunseries.com
Oct. 1-2
Second annual 24 Hours of Frisco; individual and team trail-running races; six-, 12- and 24-hour races; $55 to $425; limited number of entries accepted Frisco.
mgcolorado.com or 303-635-2815
Oct. 2
Running of the Bulls inaugural event; 3.75-mile run/walk; $20; Estes Park.
active.com or 970-577-9348
Oct. 9
Matchett Park Cross Country 5K, 1K for kids, about $10, 8:45 a.m, Grand Junction. 970-254-FUNN
Oct. 15
Mayor’s Cup Challenge; 5K and 10K; $20 to $25; Colorado Springs.
csgrandprix.com
Oct. 22
Second annual Denver Gorilla Run, 5.6K run/walk; 11 a.m.; $40 to $150; benefits the Mountain Gorilla Conservation Fund (keeping Dian Fossey’s dream alive); Six Flags Elitch Gardens, Denver. 720-244-9938
or denvergorillarun.com
Oct. 23
Girl Scout 5K & 1K (run/walk) and Fitness Fair; Washington Park.
303-778-8774 or gsmhc.org
Nov. 24
Highlands Ranch Turkey Day 5K Family Run; final race in Highlands Ranch run series; $25 to $30.
highlandsranchrunseries.com
Dec. 31
21st annual Wells Fargo Resolution 5K Run & Walk; $18 to $25; Washington Park.
emgcolorado.com or 303-635-2815
SAILING
Aug. 27
Old Salts Regatta; multiple races for centerboard boats; Union Reservoir. unionsailingclub.org
Sept. 3-4
Labor Day Regatta; multiple races for keelboats, one-design & handicap fleets; Lake Dillon. dillonyachtclub.com
Sept. 10-11
Frostbite Regatta; multiple races for centerboard & keel boats, multiple races for keelboats, one-design & handicap fleets; Cherry Creek Reservoir.
denversailing.org
Sept. 24-25
Colorado Governor’s Cup Regatta; multiple races for centerboard & keel boats, one-design & handicap classes; Carter Lake, Berthoud.
rmsail.org or sailcarter.org
Oct. 8-9
Columbus Day Regatta; multiple races for keel & centerbord boats, one-design & handicap fleets; Chatfield Reservoir. csyc.org
Oct. 22
Pumpkin Bash Regatta; centerboard boats, one-design & handicap fleets; Cherry Creek Reservoir.
denversailing.org
TRIATHLON/DUATHLON/BIATHLON
Wednesday
Avon Dunk ‘n Dash; 800-yard swim, 5K run; 6 p.m.; $13 to $15; Nottingham Park and Lake, Avon.
avon.org
Saturday
Fat Tire Triathlon; 1/2-mile swim, 12-mile mountain bike, 3-mile trail run; 8:30 a.m.; $65 to $125; Lory State Park, Fort Collins.
altituderacing.com
Sunday
Louisville Legacy Triathlon/Duathlon; 6 a.m.; $55 to $90; triathlon: 500-meter swim, 15-mile bike, 4.5-mile run, duathlon: 3.1-mile run, 15-mile bike, 3.1-mile run; 6 a.m.; Louisville.
ci.louisville.co.us
Sept. 7
Chatfield Surf & Turf Aquathon; sprint division is 500-meter swim and 2.5K trail run and super sprint division is 1,500-meter swim and 5K trail run; $20 to $30; Chatfield State Park, Littleton. 720-291-4938, aquathonusa.com
Sept. 11
Fort Collins Triathlon/Duathlon series No. 3; triathlon is 450-yard swim, 13-mile bike and 5K run and the duathlon is 1.2-mile run, 13-mile bike then 3-mile run; $60 to $70; Fort Collins.
fortcollinsclub.net
Sept. 18
Harvest Moon Half-Ironman; 1.2-mile swim, 56-mile bike and 13.1-mile run (duathlon will be 5K run, 56-mile bike, 13.1-mile run option); $120 to $180 (preregistration only); Aurora Reservoir. racingunderground.com
WINDSURFING
Sunday
RMWA race series. Men, women, and junior open and formula classes; 2 p.m.; Big Soda Lake, near Morrison. rmwa.org
Sept. 18
RMWA race series. Men, women, and junior open and formula classes; 10 a.m.; Union Reservoir, Longmont. rmwa.org
LECTURES, CLASSES
Sept. 8-11
D3 Multisport Technique Camp; work on swimming stroke, cycling and running technique; $425; Boulder.
d3multisport.com or runuphillracing.com
