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Light on Tri Madine 2025

ยซ Put your lights on Madine ยป
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Light On Tri Madine

The event in a few words

One Light, Two On, Three Tri, letโ€™s go! Head to the Meuse for the Light On Tri de Madine, the new must-attend event for triathletes in the Grand-Est region... and maybe soon for you too! ๐Ÿ˜‰ Weโ€™ll meet at the end of September in Nonsard-Lamarche, between Metz and Nancy, for an incredible triathlon with nearly a thousand participants annually ๐Ÿ”ฅ. Needless to say, itโ€™s going to be competitive at the starting line! ๐Ÿ’ช Come on, make your choice... Whether it's the S format or M format, thereโ€™s something for everyone. We've even heard rumors ๐Ÿฆป that the L format is making a grand comeback !

Nestled in Lorraine, the race starts at Lake of Madine ๐Ÿ, an 11 km2 artificial lake that serves as a biodiversity reserve ๐Ÿฆ†, and is also the largest lake in the region ๐Ÿ’ง. Quite impressive ๐Ÿ˜ฎ. This area is perfect for outdoor sports with its hilly paths, the Cรดtes de Meuse, meadows ๐ŸŒผ, and woodlands ๐Ÿชต. Everythingโ€™s in place for a sporting experience full of challenges! โšก๏ธ Donโ€™t forget your sunglasses ๐Ÿ˜Ž, not just because youโ€™ll shine (which weโ€™re sure you will), but because thereโ€™s a good chance the sun will make an appearance for our enjoyment... ๐ŸŒž Yes, at this time of year, an Indian summer is guaranteed! Temperatures will hover around 20ยฐC, though the water might be a bit chilly ๐Ÿฅถ, so wearing a neoprene wetsuit is highly recommended! โš ๏ธ Conditions that are quite pleasant "all nice and snug" as our friends from the Grand-Est say, for a weekend of great sport and sharing! ๐Ÿ˜

And if you're the tireless type ๐Ÿคช, with energy to spare, explore the surroundings. You wonโ€™t be disappointed! ๐Ÿคซ Just a few kilometers from Nonsard-Lamarche, the Montsec's Butte is a solitary hill offering a spectacular panoramic view ๐Ÿ‘€ of the entire Woรซvre plain and Lake of Madine, making it a favorite spot for hikers with its 360ยฐ natural vista ๐Ÿž๏ธ. For a slightly more cultural visit ๐Ÿค“, head to Vent des forรชts ๐ŸŒณ, a preserved natural site where natural beauty and contemporary art meet over 45 km of trails ๐Ÿšถโ€โ™‚๏ธโ€โžก๏ธ. But donโ€™t worry, weโ€™ve also considered your taste buds... ๐Ÿ˜‹ After all that exercise ๐Ÿšดโ€โ™€๏ธ, it's normal for your stomach to grumble. Luckily, the Grand-Est region is rich in exceptional dishes! Enjoy yourself in the land of pรขtรฉ and quiche lorraine ๐Ÿฅง. Awaken your taste buds with the unique flavor of local truffles, and end with a sweet note ๐Ÿญ with madeleines from Commercy, the famous madeleines (of Proust) that inspired Marcel... *drum roll ๐Ÿฅ* Proust (unsurprisingly)! ๐Ÿ™‚โ€โ†•๏ธ

So, are you charmed by the allure of the Grand-Est? The Light On Tri de Madine ๐ŸŠ triathlon is waiting just for you! ๐Ÿซต

4 reasons to join this race

One of the Greatest Sports Challenges ๐Ÿ’ช
Triathlon is all about diving like a pro swimmer ๐ŸŠโ€โ™€๏ธ, cycling like a champion racer ๐Ÿšดโ€โ™‚๏ธ, and running as if the finish line is calling your name ๐Ÿƒโ€โ™€๏ธโ€โžก๏ธ. It's a journey through a rollercoaster of emotions... and ending with a smile and legs that feel like jelly ๐Ÿ. In short, it's a crazy challenge, and that's exactly why we love coming back for more! ๐Ÿ˜
The Warm and Friendly Vibes of Lorraine ๐Ÿฅฐ
Light On Tri is all about an easygoing atmosphere ๐Ÿ˜›, featuring athletes from all over the country and enthusiastic volunteers ๐Ÿ’ช ready to share a weekend full of camaraderie and cooperation ๐Ÿ’™.
A Region with Stunning Charm โœจ
Welcome to the Grand Est, a place where lakes, vineyards, mountains, and lush meadows await you! ๐Ÿ˜ Itโ€™s the perfect escape from the daily grind of the urban life... ๐Ÿ’ค
A Course Thatโ€™s More Pleasure Than Pain! ๐Ÿ˜‚
Start your swim from the Digue de Marmont, in the picturesque Lake Madine, nestled in a stunning nature reserve ๐Ÿž๏ธ. Next, hop on your bike and explore the surrounding areas and the communal forest of Pannes ๐ŸŒณ, offering a refreshing breeze halfway through ๐Ÿ˜‰. Finally, finish with a run along the lake, with a panoramic view of the Meuse hills that will truly delight you in the final kilometers! ๐Ÿƒโ€โ™‚๏ธ

A distance for every taste

Triathlon L

TriathlonThe most popular
  • Sat, September 20, 2025 at 10:00 AM โžœ 9/20/2025
  • Swimming
    1.9โ€‰km
    2 loopsx950โ€‰m
  • Road Cycling
    85โ€‰km
    2 loopsx42.5โ€‰km
  • Road Running
    21โ€‰km
    3 loopsx7โ€‰km

A few more words

What's on the agenda? Dive headfirst into the lake ๐Ÿ™‚โ€โ†•๏ธ for two loops ๐Ÿ” of 950 m ๐ŸŠโ€โ™‚๏ธ, followed by a quick Australian exit to speed up the transition and get a strong start! ๐Ÿ Then, you move on to 85 km on a bike course split into two loops of 42.5 km ๐Ÿšดโ€โ™‚๏ธ. Expect moderate climbs that will require you to manage your pace ๐Ÿซต. There's a bit of elevation, but nothing too daunting, donโ€™t worry! ๐Ÿ˜‰ For dessert, 21 km in three loops around the lake ๐Ÿƒโ€โ™‚๏ธ. The terrain alternates between gravel sections and flora ๐ŸŒฟ, ensuring you give it your all right up to the last meter... โšก๏ธ

Frequently asked questions (FAQ)

  • Triathlon S: โ‚ฌ34 for members / โ‚ฌ39 for non-members (+โ‚ฌ5 for one-day insurance)

  • Triathlon M: โ‚ฌ59 for members / โ‚ฌ69 for non-members (+โ‚ฌ10 for one-day insurance)

  • Triathlon L: โ‚ฌ119 for members / โ‚ฌ134 for non-members (+โ‚ฌ15 for one-day insurance)

Your registration includes:

  • A swimming cap provided and mandatory for the competition.

  • Bib number and timing chip (must be returned or a fee of โ‚ฌ50 will be charged).

You can collect your bib number the day before the race from 5:00 PM to 7:00 PM, or on race day, depending on the format, with a mandatory ID.

  • Triathlon L: Saturday, September 21st at 10:00 AM

  • Triathlon S: Sunday, September 22nd at 9:00 AM

  • Triathlon M: Sunday, September 22nd at 1:30 PM

There is a bike park located at Lac de Madine, on the Nonsard-Lamarche side.

Yes, for non-members: a medical certificate stating no contraindication to competing in triathlons, dated within the last year, is required.

Refreshments are only provided by the organization. No outside food or drink is allowed.

  • Triathlon S: from Cadet category (born in 2010 or before).

  • Triathlon M and L: from Junior category (born in 2008 or before).

  • For Triathlon L:

    • End of swimming: 1 hour 10 minutes

    • End of biking: 5 hours 30 minutes

  • For Triathlon M: end of biking in 3 hours.

  • For Triathlon S: no time cut-off

Yes,

  • Provided swimming cap is mandatory for swimming.

  • Neoprene wetsuit is mandatory if the water temperature is below 16ยฐC (recommended in any case).

  • Timing chip on the left ankle.

Yes, there are rankings by gender and age categories.

  • Triathlon M: cash prizes for the top 5 men and women (up to โ‚ฌ100 for the winners).

  • Triathlon S: no cash prizes but podium awards.

In September at Lac de Madine, average temperatures range from 17ยฐC to 21ยฐC, with cooler mornings.

Reach out by email for any other inquiries: hello@lightontri.com

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