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Bitterroot Runoff Trail Runs

Bitterroot Runoff Trail Runs is a running race on April 17, 2027 in Lolo, MT, with entry fees from $35 to $60.

Date
April 17, 2027 (176 days to go)
Price
$35–$60
Sport
Running

From the Organizer

Kick off trail racing season in Montana with the Bitterroot Runoff Trail Runs!

Now with 5k, 5 Mile, & 10 Mile courses, there are options for beginners and seasoned veterans alike.  All three courses follow private single & doubletrack trails on the Rossignol Ranch outside of Lolo, Montana.

After the race, you will be treated to a homemade brunch and Big Sky Brewery Beer.

Visit our website for more information.

Events

Bitterroot Runoff 5k$35
Bitterroot Runoff 5 Mile$45
Bitterroot Runoff 10 Mile$60

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

56°

Typical Low

32°

Chance of Rain

37%

Based on US Climate Normals data from Missoula Intl Ap, 11 mi from the venue.

Sunrise 6:45 AMSunset 8:27 PMDaylight 13h 42m

About Lolo, MT

City Elevation

3,242 ft

Nearest Airport

MSO

Missoula Montana Airport · 11 mi

Time Zone

Mountain Time

From Endurance Grid

Line up lodging and travel early to lock in your race weekend.

Race Location

What Are You
Waiting For?

Every finish line starts with a single decision. Claim your spot at Bitterroot Runoff Trail Runs, put it on the calendar, and turn “someday” into a start date.

176

Days to train

Race
Bitterroot Runoff Trail Runs
Date
April 17, 2027

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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.

With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.

Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.

Read the Guide

Running

From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.

Frequently Asked Questions

What is the Bitterroot Runoff Trail Runs?
Bitterroot Runoff Trail Runs is a running race held in Lolo, Montana on April 17, 2027. 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 running races near you or explore our sports guides to learn what race day actually feels like.
When and where is the Bitterroot Runoff Trail Runs?
Saturday, April 17, 2027 in Lolo, Montana at 6737 Bristle Cone Ct. Check the event page for exact start times and wave schedules.
How do I register for the Bitterroot Runoff Trail Runs?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

Bitterroot Runoff Trail Runs

Apr 17, 2027

Register