Bluffs 8K Trail Run

Bluffs 8K Trail Run

Sunday, August 29, 2021  @  7:30 AM   •  8K


10249 Ridgegate Circle, Lone Tree, CO    view map

Registration closed:

Registration is closed.  Day of registration will NOT be available for this race. 


Rolling hills and beautiful views are all a part of this challenging 8K trail run through the Bluffs Regional Park.


 Event Timed



Course description:

Race will start/finish near the Prairie Sky parking lot.  Course is fine crushed gravel with some rugged, steep areas with breathtaking views along the route.

No dogs or strollers please, as this course is not feasible to have them along.

Course maps:

 Bluffs 8K Trail Run   


Parking will be available at the Lone Tree Recreation Center.

Awards info:

Overall Male & Female + 1st and 2nd place in each age/gender division: 

Female 19 & Under, Female 20-29, Female 30-39, Female 40-49, Female 50-59, Female 60-69, Female 70+

Male 19 & Under, Male 20-29, Male 30-39, Male 40-49, Male 50-59, Male 60-69, Male 70+


1st and 2nd place in each Age Group will win these glasses. Gold(1st) Silver (2nd)

Course Pictures

  • "This great course makes the 8km of hills challenging yet very enjoyable. A must do trail race!"

Refund Policy

Completed registrations are non-refundable.  Registrations may be transferred to another runner two days prior to race day by contacting the race director.  In the event the State or local health department issues a mandatory “Stay at Home” order, or mandates the closure of certain programs and/or facilities, participant(s) of this race will adjust to a virtual format.  Refunds will NOT be issued. 

Packet pickup:

Wedn. 8/25 from 4-6pm at the South Suburban Sports Complex (4810 East County Line Road, Highlands Ranch, CO 80126
Thurs. 8/26 from 4-6pm at Road Runner Sports (8457 S Yosemite St, Lone Tree, CO 80124)

Day of Packet Pickup starting at 6:45am



Registration is closed.  Day of registration will NOT be available for this race.