6 events in Kalispell, Montana

From big races to Saturday morning group runs—find trail running events and connect with the local endurance sports community.

• Trail Running Film Festival [runsignup.com]
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  Fri, Apr 10, 2026 at 5:30 PM

  Description

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  The Trail Running Film Festival is back on tour and coming to the Flathead Valley for a great night of films, inspiration, and community. Flathead Running Company is excited to bring you stories from...

  The Trail Running Film Festival is back on tour and coming to the Flathead Valley for a great night of films, inspiration, and community. Flathead Running Company is excited to bring you stories from around the world by filmmakers sharing their work of adventure, inclusivity, wilderness, art, and diversity across the trail and ultra running community.

  📍Flathead Running Company

  (132 Main St. Kalispell, MT 59901)

  Doors open: 5:30pm

  Films start: 6:00pm

  Run Trail Ultra

  132 S Main St, Kalispell, Montana, 59907, United States
  OpenStreetMap Google Maps
• Run Flathead Running Clinic [runflathead.com] [Register at runsignup.com]
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  Sat, Apr 18, 2026 at 8:00 AM

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  *Please note that using the address above on your phone's navigation system takes you to the WRONG SIDE OF THE BUILDING. Access to Advanced Rehabilitation Services is on the EASTERN side of the...

  *Please note that using the address above on your phone's navigation system takes you to the WRONG SIDE OF THE BUILDING. Access to Advanced Rehabilitation Services is on the EASTERN side of the building from ASPEN VIEW LANE, off of Commons Way. Zoom into Google map below to see this detail.

  Run With Purpose! Minimize Injury! Enjoy The Experience!

  Join us for an informative clinic on how to improve your form to make you more efficient (and faster!) while reducing your chance of injury.

  Level 1:

  • Running Form Concepts

  • Deciding on Best Running Shoes for You

  • Running Drills, Stretching, & Form Analysis

  • Cross Training For Success

  Level 2:

  • Video analysis of your running form

  • Understanding the physiology of running

  • Creating effective training plans

  • Training with a heart rate monitor

  • Fueling for endurance, speed, and comfort

  • Proper hill technique for trail running

  • Strength drills specific for runners

  Please fill out "Background Information" page, which you can download from the main Running Clinic website (see link above and scroll to bottom of page). Email to brian@runflathead.com.

  What to Bring:

  • Running shoes

  • Comfortable exercise clothes: sweat pants and sweater, rain gear

  • Water & Snacks

  • Camping pad or yoga mat for stretching on ground

  • Belt, strap or dog leash for stretching

  • Notebook and pen

  • "Background Information" form, filled out (if you haven't already emailed it to Brian). You can find this at the bottom of the main running clinic web page, https://runflathead.com/running-clinic/

  Run Trail

  175 Commons Loop, Kalispell, Montana, 59901, United States
  OpenStreetMap Google Maps
• Herron Half Marathon, 10K and 5K Trail Run [foystoblacktailtrails.org] [Register at runsignup.com]
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  Sat, Jun 20, 2026 at 7:00 AM

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  Welcome to the 14th annual FTBT-Herron Half Marathon/10k/5k and Kids' Race! Please see the main webpage (Herron Half/10k/5k) for details, but here a few key points to know:

  PLEASE CARPOOL! We are...

  Welcome to the 14th annual FTBT-Herron Half Marathon/10k/5k and Kids' Race! Please see the main webpage (Herron Half/10k/5k) for details, but here a few key points to know:

  PLEASE CARPOOL! We are limited in parking. We will have a team of people helping to make parking as efficient as possible, but we need your help by sharing rides.

  Official start times: 7:00 a.m. for the Half Marathon, 7:15 for the 10k and 7:30 for the 5k. There will be brief pre-race meetings 10 minutes before each start.

  These races are our largest annual fundraisers. We’ve kept registration fees low over the last 12 years to keep the events affordable. PLEASE CONSIDER DONATING TO SUPPORT OUR MISSION! The money raised from the races goes directly to building and maintaining trails in the 40+ mile FTBT system. In addition to event fees, our trails thrive largely in part to our dedicated sponsors. Please see the main webpage (Herron Half/10k/5k) for the list of this year's sponsors.

  The Flathead Race Series!

  See main website for details. Races include FTBT races, the Big Mountain Run, the Whitefish Trail Blazer races, and the Le Grizz races. At the end of the year, Competitive Timing will compile a list of all who have completed the series as well as a leader board.

  3.1 Miles 5k 6.2 Miles 10k 13.1 Miles Half Marathon Run Trail

  West Idaho Street, Kalispell, Montana, 59901, United States
  OpenStreetMap Google Maps
• Herron Half [finishers.com] - Facebook - Instagram
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  Sat, Jul 11, 2026

  Run Trail

  Kalispell, Montana, United States
  OpenStreetMap Google Maps
• Foy's to Blacktail Marathon [finishers.com] - Facebook - Instagram
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  Sun, Jul 12, 2026

  Marathon Run Trail

  Kalispell, Montana, United States
  OpenStreetMap Google Maps