Louisville Fall Splash & Dash
- Date
- August 30, 2026
- Distance
- Louisville Fall Splash & Dash
- Price
- $25
From the Organizer
Get ready for a fun, energetic racing experience! The event features an indoor swim in the Louisville Rec Center pool, followed by a run on the outdoor trail.
This series is open to kids ages 5–14.
Age Groups & Distances
5–8 yrs: 50-yard swim / 0.65-mile run
9–11 yrs: 100-yard swim / 1.3-mile run
12–14 yrs: 150-yard swim / 1.95-mile run
*Age is determined by the child’s age on December 31, 2026.
This race is sanctioned by USA Triathlon, which means all participants must have a current annual USAT membership. If you don’t already have one, you will be prompted to purchase it during registration for $10. The membership is valid for 12 months and only needs to be purchased once per year and can be used at any USA Triathlon sanctioned race during that 12 month period.
Events
Weather
Typical Conditions
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
84°
Typical Low
53°
Chance of Rain
29%
Based on US Climate Normals data from Boulder, 6 mi from the venue.
Host City
About Louisville, CO
Population
20,788
as of 2023
City Elevation
5,387 ft
Nearest Airport
BJC
Rocky Mountain Metropolitan Airport · 4 mi
Major Hub
DEN
Denver International Airport · 26 mi
Time Zone
Mountain Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Race Location
Your Next Start Line
What Are You
Waiting For?
Every finish line starts with a single decision. Claim your spot at Louisville Fall Splash & Dash, put it on the calendar, and turn “someday” into a start date.
74
Days to train
- Race
- Louisville Fall Splash & Dash
- Date
- August 30, 2026
Coming Up
More SwimRun races near Louisville, CO
Kids Splash & Dash - Lake Highlands
From $10 · 9400 Church Rd.
677 miles away
Rocky Mountain State Games - Swim / Run
From $25 · 44 W Cache La Poudre St,
80 miles away
Coveathlon #2
5K · 10K · 1000m · From $45 · 1131 Bay Back Drive
829 miles away
Kids Splash & Dash - Harry Stone
From $10 · 2403 Millmar Dr
682 miles away
From Endurance Grid
About This Sport
Endurance Grid is here to help you understand the sport, decide if it’s the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
A continuous race alternating open-water swimming and running across a series of segments.
SwimRun
A continuous race alternating open-water swimming and running across a series of segments.
Frequently Asked Questions (FAQs)
- What is the Louisville Fall Splash & Dash?
- Louisville Fall Splash & Dash is a swimrun race held in Louisville, Colorado on August 30, 2026. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more swimrun races near you or explore our sports guides to learn what race day actually feels like.
- When and where is the Louisville Fall Splash & Dash?
- Sunday, August 30, 2026 in Louisville, Colorado at 900 Via Appia Way. Check the event page for exact start times and wave schedules.
- How do I register for the Louisville Fall Splash & Dash?
- Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.
Louisville Fall Splash & Dash
Aug 30, 2026