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Roger's River Run at Rhythm on the River

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Roger's River Run 5k

Friday, July 10, 2020 at 7:30 pm

Tutu trio at Roger's River Run, Rhythm on the River

The St. Vrain Greenway is ready to GLOW with the Roger's River Run 5k. Start prepping now for the 2020 race in Roger's Grove set for Friday, July 10. 

Join us in your glow and party apparel to run, walk, or dance the 5k, all the way to the GLOW after-party.

Roger's River Run 5k is proudly sponsored by:

2019 Race Results

2020 Race Things to Know

Thursday, July 9:

Early Registration ENDS at 1pm

Friday, July 10 Schedule:

6pm-7:15pm: Day-of Registration (Fee increased $5 & no family discounts)
6pm-7:15pm:  Pre-race Check-In & GLOW Prep
7:30pm:  Race Starts

Pre-Race GLOW Prep
Arrive after 6pm to receive your bib, race shirt and get your GLOW face paint  

Post-Race GLOW-tastic FUN
After you dance across the finish line, boogie your way to the amphitheater stage for goodies, giveaways, awards, including the Overall Male and Female award ceremony.  The fun doesn't stop after the race because the Rhythm on the River music is just getting started.  Party on in your glow gear and dance the night away!

Race Course

Below is the most up-to-date course map for your planning and training. Download a PDF of the River Run 5K Course here.

Three Ways to Register
By Mail Online In Person (NOT AVAILABLE)

Registration Form - Print and mail: 

City of Longmont,

St. Vrain Memorial Building
700 Longs Peak Ave.
Longmont, CO 80501

Make checks payable to the City of Longmont

RecTrac (City of Longmont online Registration)


  • Centennial Pool, 1201 Alpine St., Longmont, CO 80501
  • St. Vrain Memorial Building, 700 Longs Peak Ave., Longmont, CO 80501
  • Longmont Recreation Center, 310 Quail Road, Longmont, CO 80501

Have questions? Call: St. Vrain Memorial Building in Longmont at (303) 651-8404 or Volunteer info available online.

Sponsored by:

Race details
Task Outline Task Details
Registration/Race Check-In: Friday, July 10 from 6pm - 7:15pm
Race Check-In & Start Location: The parking lot on Boston Avenue, across from the Boulder County Fairgrounds
Parking: Free parking at Boulder County Fairgrounds lot just south of Roger's Grove at Hover & Boston
Race Time: 7:30pm on Friday, July 10
Starting Line: Boston Ave., opposite of the parking lot on Boston Ave., across from the Boulder County Fairgrounds.
Course: Beautiful evening views on the St. Vrain Greenway trail system
Finish Line: Roger's Grove

Registration Fee:

12pm, July 9

$20 Adults
$15 Youths (14 and under)
$15 Seniors (60 and older)
Race Day Fee: $25 Adults
$20 Youths (14 and under)
$20 Seniors (60 and older)

Family Rate:

Discount $2 per person, maximum of $8 per family

(Unavailable after 12pm, July 9)

Travel: Allow at least one hour when traveling from the Denver metro area or Fort Collins.
Strollers: Strollers are permitted
Limit: 450 runners


Awards & Post Race Fun

After racing, head over to the amphitheater stage for the award ceremony (around 9pm) and other race surprises! 

The Wild Game is the proud sponsor of 1st and 2nd prizes for the following age categories for both male and female:

 10 and under
 20-24 years
 35-39 years
 50-54 years
 65-69 years
 11-14 years
 25-29 years
 40-44 years
 55-59 years
 70 and older
 15-19 years
 30-34 years
 45-49 years
 60-64 years

 Additionally, prizes will be awarded to the Overall Male & Overall Female.

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