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Dardi'Trail 2026

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Photo credits: Dardi'Trail

The event in a few words

One gone, two bell towers, three valleys… sunshine! ☀️

Call Guignol! Dardilly is launching the very first edition of the "Dardi'Trail" 🎉. The town is located about ten kilometers northwest of Lyon. It overlooks the hills of the Lyon Metropolis, in the Rhône department, in Auvergne-Rhône-Alpes 📍. At the end of October, the thermometer generally hovers around 10°C: chilly at the start line, ideal once the engine is warm ❄️. Covered in dead leaves 🍂, the dampest sections could turn your shoes into platform soles 🥾. So go for a pair with good lugs for this fixture in the October trail calendar.

Starts and finishes take place on the esplanade of the Salle de l'Aqueduc, the town’s cultural hub. Three trail loops, three names that set the tone. The "Dardi'Trail des 3 Vallons" serves up 25 km with 600 mD+ through the valleys carved by the streams of the Beffe, the Planches and the Serres 💦. Between undergrowth, technical sections and leg-breaking accelerations, your quads won’t have time to get bored 🥵. More runnable without being a stroll, the "Dardi'Trail des 2 Églises" (15 km, 400 mD+) tips its hat to the neo-Roman bell towers of the Bourg and Saint-Claude in Barriot ⛪. The "Dardi'Trail du Fort du Paillet" offers 7.5 km with little elevation, open to joëlettes as well as walkers. Between two surges, you’ll zigzag from the wooded Beffe area to the paths of the Arboretum 🪴, right up to the edges of the Fort du Paillet. In 140 years, this fort built to protect Lyon has never been attacked: your final sprint will make you its very first assailant 😏. On a clear day, the heights reveal the Monts d'Or, and even the Alps 🏔️.

At the controls of this first edition is a winning duo: the Dardilly town hall and the Athletic Club du Lyonnais, which brings together more than 900 members. Their slogan? Leave no one by the wayside 🫵. Up to ten joëlettes will therefore set off on the 7.5 km, carried by the associations Odynéo and L'Akademy des Héros 🤝. As for the Nordic walkers, they have their own starts on the "Dardi'Trail du Fort du Paillet" and the "Dardi'Trail des 2 Églises" races, without worrying about the clock ⏱️. A nod to companies in the Techlid technopole 😉, the corporate challenge brings together four runners on the 15 km or the 25 km, with rankings based on the combined times. This Sunday, the Minimoys get a 2 km loop around the Aqueduct 🎈. Here, the final sprint rarely ends on the line, but rather in the arms of happy parents 🥰.

Once you’ve crossed the line, it’s time for the third half, Lyon-style 🦁. Head to a bouchon lyonnais, where quenelles, cervelle de canut and praline tart reload heavy legs better than a gel 😋. Léon Daudet claimed that Lyon is watered by three rivers: the Rhône, the Saône, and Beaujolais 🍷. The third “river” will soon be flowing freely: Beaujolais nouveau arrives less than a month after the race 🏃. For a green recovery, the Lacroix-Laval Park spreads its 115 hectares in the neighboring town of Marcy-l'Étoile.

One fort to take, two churches to salute, three valleys to tame: be bold, be a Dardi’trail runner 🏁!

4 reasons to join this race

A bib number for the history books 🥇
As the first edition, your name will go down in the very first "Dardi'Trail" results list 📜. The organizers aren’t hiding their ambition: to establish an annual rendezvous in western Lyon. In a few years’ time, you’ll proudly say you were there for the very first start, given on the Aqueduct esplanade 😎.
A trail that tells the story of Dardilly 🧭
Each course is named after a local landmark: its three valleys, its two neo-Roman bell towers, its 19th-century military fort 🔔. On the program: the Beffe undergrowth, the arboretum paths, and the surroundings of a fort that has remained intact since 1886 without ever taking a single shot 🌄. A great way to discover the town off the beaten track… or rather, right on it.
The trail on Lyon’s doorstep 🚌
About ten kilometers from Place Bellecour, Dardilly offers you real trail terrain without spending hours on the road 🗺️. Valleys, forest and a military fort await you on the edge of the metropolis. Handy if you want to sleep in—the first start isn’t until 9am 😴.
No one left by the wayside 🦽
Up to ten joëlettes will set off on the 7.5 km with Odynéo and L'Akademy des Héros, while Nordic walkers enjoy their own start times 🧒. The youngest will run 2 km around the Aqueduct, and your office colleagues can take each other on in teams of four thanks to the corporate challenge 💼. From beginners to seasoned trail runners, everyone can find their start line.

A word from the organizer:

"The DARDI’TRAIL was born from a shared desire between the Athletic Club Dardilly and the Municipality of Dardilly to create a unifying sporting event that showcases the natural, heritage and human riches of our town. This project is part of the sporting momentum driven in recent years in Dardilly, notably with the development and modernization of sports facilities. It reflects a shared ambition: to offer residents and visitors a friendly, accessible rendezvous rooted in the local area. Through its routes that take in the valleys, paths and emblematic sites of the town, the DARDI’TRAIL aims to showcase Dardilly in a different way, while encouraging sports participation and togetherness."

A distance for every taste

25 km : Dardi'Trail des 3 Vallons

TrailThe most popular
  • Sunday, October 25, 2026 at 9:00 AM
  • Elevation gain : 607mD+
  • 25 km

A few more words

The first to start, this format is aimed at experienced trail runners looking for a challenge ⛰️. Demanding, it strings together elevation gain and technical sections along the gullies carved by the streams of the Beffe, the Planches and Serres. Undergrowth, surges and roots set the pace for the morning up to the aid station at the 16th km 🔥. Since the time barrier is set at 12 p.m. when you leave it, you’ll need to complete this first section in about 3 hours 🕛. The race is open from the Espoir category, individually or in a company challenge.

Frequently asked questions (FAQ)

Bib numbers can be picked up at the Salle de l'Aqueduc in Dardilly:

  • Saturday 24 October 2026, from 3pm to 5pm

  • Sunday 25 October 2026, from 8am to 8:45am for the 25 km

  • Sunday 25 October 2026, from 8:30am to 9:30am for the 15 km

  • Sunday 25 October 2026, from 9am to 9:50am for the 7.5 km

All starts take place in front of the Salle de l'Aqueduc in Dardilly, on Sunday 25 October 2026:

  • For the 25 km "Dardi'Trail des 3 Vallons": 9am

  • For the 15 km "Dardi'Trail des 2 Églises": 9:45am

  • For the 15 km Nordic walk: 9:55am

  • For the 7.5 km "Dardi'Trail du Fort du Paillet": 10am

  • For the 7.5 km joëlettes: 10:05am

  • For the 7.5 km Nordic walk: 10:10am

  • For the 2 km kids and families course: 2026 info coming soon

No, it is not mandatory; however, you will need to provide a PPS certificate dated less than one year before the race date.

What is the minimum age required to take part?

  • 25 km: from the Espoir category (born in 2007 or earlier)

  • 15 km: from the Junior category (born in 2009 or earlier)

  • 7.5 km: from the Cadet category (born in 2011 or earlier)

  • Nordic walking: open to all

  • Kids and families course: 2026 info coming soon

Underage participants must provide parental consent.

  • For the 25 km: €25 (€23 for FFA license holders)

  • For the 15 km: €15 (€13 for FFA license holders)

  • For the 7.5 km: €5

  • For the 15 km Nordic walk: €10

  • For the 7.5 km Nordic walk: €5

  • For the 15 km corporate challenge: €50 per team of 4 runners

  • For the 25 km corporate challenge: €90 per team of 4 runners

  • For the 7.5 km joëlette: €20 per team

  • For the 2 km kids and families course: free

Yes, here it is. A cut-off time is set at 12pm at the exit of the aid station, for both the 15 km and the 25 km.

  • 15 km: a solid and liquid aid station around the 8th km

  • 25 km: a solid and liquid aid station around the 16th km

  • All races: a full aid station at the finish

On the menu: water, cola, fruit, dried fruit, sweet and savory biscuits. No cups are provided. Personal assistance is allowed only at official aid stations.

For the 25 km:

  • survival blanket

  • personal cup

  • water reserve of at least 0.5 liters

  • bib visible throughout the race

For the 15 km:

  • survival blanket

  • personal cup

  • bib visible throughout the race

Pole use is prohibited on the 15 km and the 25 km, but allowed on the 7.5 km. Failure to comply with these rules will result in immediate disqualification.

Your registration includes:

  • the bib number, with timing on the 15 km and the 25 km

  • a gift handed out when you pick up your bib

  • aid stations on the course (15 km and 25 km) and a full aid station at the finish

  • access to the bag check

A bag drop is planned in the Salle de l'Aqueduc.

If you still have questions, you can contact the organizers:

You can check the race rules here