WRC
-->
www.klikego.com

TRO LENN 2026 // 7ème édition Gravel / VTT / MARCHE

France flag
Mur de bretagne, Brittany, France

calendar_today 04 Oct, 2026

directions_run Running

language Official Website

sell €16.20

Register Now
TRO LENN 2026 // 7ème édition Gravel / VTT / MARCHE

About the Event

Experience the 7th edition of the Tro Lenn, an exhilarating race that takes place around Guerledan Lake on the first weekend of October. This year's event will start from the center of Mur de Bretagne, a commune within Guerledan (marked in the town). The gravel course offers distances of 45/75/100/130 kilometers, all guided by GPS technology. Online registrations are open until Thursday, October 1, 2026, at 11:00 PM via KLIKEGO.
For VTT and walking enthusiasts, there will be shorter routes of 25/40 kilometers for bikes and 8/12 kilometers for walkers. Participants can register on-site the day before the event and enjoy a complimentary drink, saucisse galette, and goodies upon completion.
The gravel course results will be emailed to participants by Saturday, October 3, 2026, at 9:00 AM. For all the latest details, follow Tro Lenn's Facebook page. Should you have any questions, feel free to contact [email protected].
Join us for a race that promises stunning views of Guerledan Lake and challenging yet rewarding terrain. Whether it’s your first time or an annual tradition, this event offers the perfect blend of nature and competition in one of France's most picturesque regions.

Races Offered

Chemin des sangliers

Oct 04, 2026

straighten

Distance — 130 km

terrain

Type — Running

timer

0 days remaining

sell

€16.20

La vallée engloutie

Oct 04, 2026

straighten

Distance — 75 km

terrain

Type — Running

timer

0 days remaining

sell

€16.20

Le tour du Lac

Oct 04, 2026

straighten

Distance — 45 km

terrain

Type — Running

timer

0 days remaining

sell

€16.20

Route des miniers

Oct 04, 2026

straighten

Distance — 100 km

terrain

Type — Running

timer

0 days remaining

sell

€16.20

Weather History

These values represent the 3-year monthly averages for October in Mur de bretagne.

thermostat Temperature
9.6° / 16.7°
wb_sunny Feels like
7.0° / 14.1°
light_mode Avg sunshine hours
6h 39m
water_drop Avg rainfall
3.1 mm
ac_unit Avg snowfall
—
air Avg wind speed
13.6 km/h (Gentle breeze)
opacity Sweat loss rate
Low
terrain Course conditions
Firm and slightly soft
sunny Max UV Index
Low (2.8)
humidity_mid Humidity
84.9%
wb_twilight Sunrise
08:33
nightlight Sunset
19:21

Hotels & Places to Stay

Things to Do Nearby

Tours and activities near Mur de bretagne, powered by Viator.

Loading nearby tours and activities…

Runner Reviews

Read what other athletes have to say about their experience at the TRO LENN 2026 // 7ème édition Gravel / VTT / MARCHE.

No reviews yet

Be the first to share your experience with the community!

Suggest an edit

Spotted an error or missing detail about the TRO LENN 2026 // 7ème édition Gravel / VTT / MARCHE? Help us improve.

Nearby Races

Explore other exciting events happening in this same region.

La Pontivyenne 2026

La Pontivyenne 2026

location_on Pontivy, Brittany, FR

calendar_today Oct 18, 2026

Other 10K
Trail de la Vallée de la Sarre 2026

Trail de la Vallée de la Sarre 2026

location_on Guern, Brittany, FR

calendar_today Oct 11, 2026

10K 15K Half-Marathon Marathon
TRAIL DE LA PATATE

TRAIL DE LA PATATE

location_on Ploeuc sur lie, Brittany, FR

calendar_today Oct 11, 2026

Other Half-Marathon
Les Papillons Vers les Étoiles - Course Connectée

Les Papillons Vers les Étoiles - Course Connectée

location_on Toute la France, Brittany, FR

calendar_today Oct 18, 2026

Other

Recommended for You

Hand-picked events we think you’ll love.

9th Annual Run for Recovery 5K in Tewksbury

Oct 04, 2026

9th Annual Run for Recovery 5K in Tewksbury

Join us on Sunday, September 27, 2026, at 9:00 AM at Tewksbury High School (320 Pleasant Street, Tewksbury, MA 01876) f…

Read more
Cary Greenways Tour

Oct 04, 2026

Cary Greenways Tour

Benefitting Cary's Play It Forward Program Course Records - Fred G. Bond Metro Park / White Oak Greenway Set a NEW cour…

Read more
Eden Autism 5K & Fun Run/Walk

Oct 04, 2026

Eden Autism 5K & Fun Run/Walk

Join Eden Autism on October 4 in Princeton, NJ to support children and adults with autism! Sign up as an individual run…

Read more
Palos Verdes Trails 5K

Oct 04, 2026

Palos Verdes Trails 5K

This 5K offers the natural beauty of the Palos Verdes trails. Enjoy the shade of eucalyptus trees as you traverse the w…

Read more

Get race deals & updates

Subscribe to our newsletter for curated race picks and discounts.