Race Schedule

Louisville Trail Half Marathon, 10K, 5K

Race Details

"As an out and back course and the last run of the series each year, this course is a great way to high-five and cheer on fellow runners! The views are great and the expo is fun. Medals for this race were all around amazing medals in 2016! " - Erika M.

Location: Louisville Community Park

Address: 955 Bella Vista Dr 
              Louisville, CO 80027


Date: October 8, 2017

Type of Terrain: 90% Dirt Trail/ 10% Bike Path (See the Map links for more details)

Parking: Limited onsite parking on the East Side of the park. Additional parking can be found on neighboring streets.               

​Course Notes:

  • 2-5 Aid Stations based on Course length
  • ​Out and Back Courses 
  • Great for all running levels and experiences


For more detailed course information, maps, testimonials, and course images please see designated course maps.

Packet Pick Up Location:

Runners Roost Louisville

459 S. McCaslin Blvd

Louisville, CO 80027

FAQ's: Answers to FAQ'S for this event and other ERS events can be found HERE

Photos from the Runners...

The Annual ERS Finale... The 6th Annual Louisville Trail Half Marathon, 10K, 5K has been the Endurance Race Series' largest event the past 5 years... This Flat and Fast Course is sure to be a a PR breaker.  

Using the backdrop of the Flat Irons and beautiful Louisville, CO, this race tours the trails and sights of the area offering a breathtaking landscape for this amazing race... 

The Lousiville Trail Race offers great a family friendly atmosphere with our post race festivities, so bring the family and enjoy the morning with us!!




Course Maps

Pre-Race Packet Pickup:
Saturday Oct 7, 2017
11:00am-5:00pm

Race Day  Schedule:
6:00am-  Race Day Registration Opens
7:00am-  Expo Opens
8:00am-  Half Marathon Starts
8:10am-  10k Starts
8:20am-   5K Starts

8:30am-   Food Tent Opens
10:00am-   Kids Race Starts
10:15am- 10k  Awards
10:30am- Half Marathon Awards
11:00am- Expo Closes

Course Video...

Runner Reviews...

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