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Trail Running Film Festival presented by Brooks -
Our 2026 Tour is on. Find your screening.

September 2025

Articles

Singletrack

Archive

‘The UTMB Effect’
1 September 2025
‘The Next Frontier: The €300 T-Shirt?’
1 September 2025
The Business of UTMB
1 September 2025
Matt’s UTMB Lowdown
2 September 2025
Ben Dhiman, Writer, Runner
2 September 2025
Liam’s Post UTMB Data Dump
2 September 2025
Brian Metzler’s Hot Takes on This Year’s UTMB Week
2 September 2025
Mile & Stone Has the Numbers for UTMB Week
3 September 2025
Thoughts on This Year’s UTMB Week
3 September 2025
Sunseri Found Guilty
3 September 2025
Trump’s Gestapo Interrupts Work at the Bear Gulch Fire
4 September 2025
Aravaipa Expands to Michigan
5 September 2025
Polettis Say ‘Au Revoir’?
6 September 2025
Western States Gets a New Website
9 September 2025
Joyline Chepngeno Tests Positive
9 September 2025
World Mountain Running Association Releases Statement
9 September 2025
Sierre-Zinal Sanctions Coach Julien Lyon and Milimani Runners team
9 September 2025
UTMB Disqualifies Joyline Chepngeno
10 September 2025
Francesco Puppi on the Latest Doping Case
10 September 2025
Joyline Chepngeno Speaks
12 September 2025
UTMB Announces Deeper Collaboration With Strava
13 September 2025
Mammut Really Wants to Be “Mountainwear”
13 September 2025
Fighting to Keep the Roadless Rule
13 September 2025
The Trails Might Not Solve All Problems
15 September 2025
Ranking Trail Sponsorships
15 September 2025
Isabelle Poletti On the Business of UTMB Week
15 September 2025
Updated Doping Controls at WMTRC
15 September 2025
Lavaredo Lottery Numbers for the 2026 Edition
16 September 2025
Hüma Launches Ultra Gel, Copies Spring’s Packaging
16 September 2025
Re:Public Aims to Be the Public-Lands Watchdog
16 September 2025
Trail Runners, Have You Tried Injinji Toesocks?
22 September 2025
Arc’teryx in Hot Water Over Fireworks Show in Himalayas
22 September 2025
Grindstone Trail Running Festival 2025 Results
22 September 2025
Julian Alps Trail Run 2025 Results
22 September 2025
Prime Minister of Canada is a Trail Runner
22 September 2025
‘Dirtbag Billionaire’
22 September 2025
World Mountain & Trail Running Championships 2025
22 September 2025
Strava Getting Ready to IPO
22 September 2025
Paraty Brazil 2025 Results
23 September 2025
Trump Cancels Trail, Bike-Lane Grants
23 September 2025
Kilian’s Journey Through the Eyes of Dakota Jones
23 September 2025
Wildstrubel 2025 Results
24 September 2025
Kodiak Announces Course, with Caveat
24 September 2025
UTMB Cancels Kaçkar 100K Due to Heavy Snowfall
25 September 2025
Andrzej Bargiel, First Person to Ski Mt. Everest
25 September 2025
Salomon Rips Holes Into Their Shirts Now Too
25 September 2025
The ‘Pro Trail Runners’ Tribune’
25 September 2025
Big Changes Coming to mozart 100
25 September 2025
mozart 100’s ‘Finisher Guarantee’
26 September 2025
Kaçkar 2025 Results
27 September 2025
Whistler Ultra Trail 2025 Results
27 September 2025
Malaysia Ultra-Trail 2025 Results
28 September 2025
Nice Côte d’Azur 2025 Results
28 September 2025
Breaking down ‘States of Elevation’
28 September 2025
‘A Reflection on Buying UltraSignup’
28 September 2025
Injinji
28 September 2025
WMTRC Wrap Up
29 September 2025
US Government Shutdown Looms
30 September 2025
One More Bear Gulch Fire Update
30 September 2025

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