Pagosa Springs, Colorado (United States of America) - "Alberta Peak Challenge". The Alberta Peak Challenge is a 4-mile and 12-mile trail race that starts and finishes at the base area of Wolf Creek Ski Area. The race course follows the gravel roads, double-track and single-track trails within and around the ski area boundary including portions of the Continental Divide and Treasure Mountain trails. Bring your climbing legs as both races have a significant amount of elevation gain at high altitudes. https://wolfsongadventures.wixsite.com/home

Denver, Colorado (United States of America) - "Denver Rocks Run". We all know Denver is known for its world-class cultural attractions, thriving craft breweries, and red-hot music scene. That's why we've combined all of those into one epic all-inclusive rock n' run experience. Register now and SAVE 20% OFF with code ROCK20. Join us for the 3rd Annual Denver Rocks Run 5K/10K at City Park in downtown Denver and enjoy the beautiful views of the Denver skyline and some rockin' tunes throughout the course. All registrants will receive a super-comfy Denver Rocks T-shirt and custom finisher medal. Then get ready for an epic post-race party with live rock music, food, and a free beer for every registrant who is at least 21+ of age. Then get ready to head on over to the Colorado Rockies game after the party with exclusive discounted tickets! It's more than just a run, it's an all-inclusive experience you and your family and friends surely won't want to miss! http://go.evvnt.com/2217422-0?pid=6562

Colorado Springs, Colorado (United States of America) - "Colorado Springs Marathon, Half, 5K, and Kids K". Come celebrate the 11th Annual Colorado Springs Marathon presented by Centura Health on Saturday, September 28, 2024! Whether you are a seasoned runner or looking to tackle your first 5k, we have you covered with 4 events to choose from. Beginning and ending on Vermijo at the Colorado Springs Pioneers Museum, the full marathon will head West on Colorado Ave and drop into America the Beautiful Park. From there, the route will head north on the Greenway Trail through Monument Valley Park. The Greenway Trail is approximately 15 feet wide, cement for the first mile and hard pack pea gravel before the path turns to a paved surface through the Greenway and Santa Fe trails before turning back and returning the same way back to the finish line. www.thecoloradospringsmarathon.com

Palmer Lake, Colorado (United States of America) - "24 Hours of Palmer Lake". 24 Hours of Palmer Lake is back! This race features 24 hours of a gorgeous 0.82 mile loop course surrounded by mountains on top of the Palmer Divide at an elevation of 7,240 feet. This is a low fanfare community-driven event, simply geared towards those who love to push their mental and physical limits while being surrounded by like-minded crazies.. Compete to win, set a new personal distance PR, test a nutrition plan, your choice. There will be top 3 overall awards for finishers that cover the most distance in a 24 hour period. The first 10 runners who complete 100 miles or more in 24 hours will be guaranteed a buckle onsite with any others getting their buckle a couple of weeks after the event. $5 of every registration will be donated to the Palmer Lake Parks Committee to help improve local area parks. We don't offer refunds, we simply can't afford to, but with at least a couple of weeks notice, we will work with you on a credit towards next year's event if something comes up and you can't participate. www.ultrasignup.com/register.aspx?did=111673