Events
10k Run (Timed)
5K Run (Timed)
Bullfrog Hot Lap (Kids 1.5 Mile)
Bullfrog Relay (Fun Team Event)
Choose Your Adventure
10K Run (Timed)
Two laps. Double the fun around the lake.
Run the 5K loop, then turn around and race it in reverse for a unique 10K challenge.
5k Run (Timed)
Fast, Scenic lap around the lake and park.
Perfect for first-timers, PR hunters, and any anyone who wants a community fun race.
Kids Hot Lap (1.5 Mi)
Big race energy for small runners.
Perfect for ages 6-12 who want their own race experience.
3-Person Relay
Grab two friends and race the lake together.
Each runner tackles a loop of the lake before tagging the next teammate.
Run the Race. Stay for the Party.
The Bullfrog Splashdown is a community run and walk at Clement Park celebrating the start of summer with block-party energy and welcoming community vibes. Come for the run, then stay to hang out, meet other runners, and enjoy the park.
Finish-Line Block Party & Recovery Zone
The race is just the beginning. After you cross the finish line, stick around for a park-side celebration featuring:
ASICS Demo Shoes and Giveaways
Pre Race Warm Up, On-Site Injury Screens & Body Work with Physio Room
Morning Caffeination from Hearth Bakery & Coffee
Post Race Bubbles from Waterloo Sparkling Water
Post Race Pancake Bar by Southwest Endurance
Complimentary Snacks & Recvory Bites for Runners
Timed race results will be published, but the real goal is simple: move your body, meet new people, and celebrate summer together.
Awards & Prizes
The 5K, 10, and Kid's Lap will feature overall male and female winners and the Relay Team will have one overall wimmer! Plus a fun mystery prize for the day - because this event is about celebrating the community as much as the finish line.
Bring Your Crew
This event is walk-friendly, stroller-friendly, and family-friendly, so bring friends, teammates, and kids and plan to stay awhile after you finish. The relay is especially fun with a group, so consider building a team and making a morning of it.
Join the First Splashdown
This is the inaugural Bullfrog Splashdown, and we’re excited to launch what we hope becomes a new summer tradition in Littleton. Register now, grab your friends for a relay team, and come kick off summer with the community. Early registration also helps us plan food, vendors, and activities, so signing up in advance is greatly appreciated.
Contact Form
If you have any questions about this race, click the button below.
Event Location
Clement Park
7306 W Bowles Ave
Littleton, CO 80123 US
View Location on Map
