Course
Key dates
- !RegistrationOpen now
- ★Race daySat 7 Aug 2027
About
Don't miss the 14th annual Runapalooza benefiting Salute Colorado! As summer mornings begin to cool, join us for a fantastic end-of-season running celebration that promises a dino-mite time! From our new venue at Colorado Tap House, you can tackle relatively gentle 5K and 10K courses on the acclaimed Ralston Creek Trail. These courses will take you through shady, creekside beauty along Arvada's picturesque open spaces and charming golf course communities. Alternatively, for the more veloci-racer, challenge yourself with our half marathon course, which combines the beauty of the Ralston Creek Trail with the rigorous Blunn Reservoir loop, offering gorgeous Denver and Front Range views. This event is a rex-cellent opportunity to experience the best of what Colorado has to offer!
Save All-Out Runapalooza to your season and RunCalendar reminds you the morning entries open and before they close. Free on iPhone, no account needed.
-
-
Aspen Backcountry
Dirt trails and big climbs beneath the Elk Mountains of Aspen
-
Rocky Mountain Half & 5K
Half marathon by the lake near Rocky Mountain National Park
-
Kennebec Mountain Run
Trail race over 12,000-foot Kennebec Pass in La Plata Mountains
A confirmed date shows its day; a provisional one shows only its month, because we won't claim a day we don't have. This page is rebuilt every night from the RunCalendar catalogue.