OTILLO Swimrun Colorado
OTILLO Swimrun Colorado is a swimrun race on October 4, 2026 in Fort Collins, CO, with entry fees from $100 to $600.
- Date
- October 4, 2026 (28 days to go)
- Price
- $100–$600
- Sport
- SwimRun
From the Organizer
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
69°
Typical Low
41°
Chance of Rain
21%
Based on US Climate Normals data from Ft Collins, 4 mi from the venue.
Host City
About Fort Collins, CO
Population
169,705
as of 2023
City Elevation
4,989 ft
Nearest Airport
CYS
Cheyenne Regional Jerry Olson Field · 42 mi
Major Hub
DEN
Denver International Airport · 54 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 OTILLO Swimrun Colorado, put it on the calendar, and turn “someday” into a start date.
28
Days to train
- Race
- OTILLO Swimrun Colorado
- Date
- October 4, 2026
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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.
SwimRun is a continuous race that alternates open-water swimming and running across a series of segments — you swim in your shoes and run in your wetsuit, carrying your gear the whole way. Many events are raced in pairs.
With no transitions and a course that pinballs between water and land, it's one of the most adventurous formats in endurance sport — often set along wild shorelines and islands.
SwimRun
A continuous race alternating open-water swimming and running across a series of segments. Distances, format, and legs vary by event.
Coming Up
More SwimRun races near Fort Collins, CO
Frequently Asked Questions
What is the OTILLO Swimrun Colorado?
When and where is the OTILLO Swimrun Colorado?
How do I register for the OTILLO Swimrun Colorado?
OTILLO Swimrun Colorado
Oct 4, 2026