SUMMER SPLASH 5K
About this race
IMPORTANT UPDATE: The 2026 edition of Summer Splash has been cancelled.
Looking for some summer fun...
5k Race & 0.5m Kids Dash
then cool off in the splash pad!!!!
-
Saturday August 8, 2026
-
8am Badger Mountain Community Park
350 Keene Road, Richland, WA
➔ 7:00 am Start of Registration / Number Pickup ➔ 7:50 am Pre-race announcement ➔ 8:00 am Start of the Summer Splash 5k ➔ 9:00 am Start of the Kids Splash Dash ➔ 10:00 am Event Ends The Summer Splash 5k race is 3.1 miles along the Keene Road Trail, starting at the Badger Mountain Park splash pad. The out-and-back course heads east from the park and turns around where the 12-ft wide paved trail crosses Bellerive Road. The course will be marked with chalk and cones and traffic control volunteers will be at each road crossing (Elementary St / Leslie Rd / Venus Cir) to help as crossing guards although you are responsible for safely crossing each roadway (be prepared to stop in case of traffic that is not yielding). 5k Registration:
➔ $15 Online (until January 31st) ➔ $25 Online (until May 31st) ➔ $30 Online (until July 31st) ➔ $35 Online (through race day) ➔ 12 & Under are FREE with a paid parent (after registering the parent, please contact us for discount code to use for the child) Kids Splash Dash: The Kids Splash Dash is a 1⁄2 mile fun run/walk that stays within the Badger Mountain Park and follows the paved loop path around the fields and splash pad. This is FREE and open to anyone 10 years old and younger. All participants will need to sign a waiver and anyone under 18 years old will need the waiver signed by a parent. Awards & Timing: The 5k race will be timed and results will be posted online after the event. The 1⁄2 mile kids run will not be timed.
Medals will be provided to the top 3 female and male finishers overall and also of each age group in the 5k: 0-9, 10-14, 15-19, 20-29, 30-39, 40-49, 50-59, 60-69, and 70+
All finishers of the Kids Splash Dash will receive a finisher ribbon. Post Race: Water and snacks will be available at the finish line. Please bring chairs and towels so you can hang around after the event. The Badger Mountain Community Park has big grass fields, a playground, and a SPLASH PAD so... Stay & Play after you Run for some Fun in the Sun!!
Presented by Delta Endurance LLC
Pick your distance
Running
SUMMER SPLASH 5K
The Summer Splash 5k race is 3.1 miles along the Keene Road Trail, starting at the Badger Mountain Park splash pad. The out-and-back course heads east from the park and turns around where the 12-ft wide paved trail crosses Bellerive Road. The course will be marked with chalk and cones and traffic control volunteers will be at each road crossing (Elementary St / Leslie Rd / Venus Cir) to help as crossing guards.
KIDS SPLASH DASH
The Kids Splash Dash is a 1⁄2 mile fun run/walk that stays within the Badger Mountain Park and follows the paved loop path around the fields and splash pad. This is FREE and open to anyone 10 years old and younger. This event will not be timed. All finishers will receive an award
Typical race-day weather
Based on 4 years of Open-Meteo archive data for this event's race dates in Richland, plus the 3 days either side.
The sun rises at 5:47 AM and sets at 8:17 PM local time (PDT) in Richland on August 8, 2026 — 14h 29m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
Reviews
Done this event?
If you've participated in this event, share your experience with other runners
Results — SUMMER SPLASH 5K
Other races near Richland
Different organizers, within 40 miles, in the next three months
MCCM Monster Mash 5k & Creature Crawl 1k
Tri-Cities Marathon
Columbia River Classic Run
Tri-Cities Donut Run
🏃 Plan Your Next Race in Richland
Find upcoming events by distance:
- Richland 5K Races 15 races
- 10K Run Events in Richland 6 races
- Richland Half Marathons 5 races
- Richland Running Calendar 2026 21 races
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 25 Richland events
Spotted something wrong? Tell us and we'll fix it.