Running races in Loir-et-Cher

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  Manage Your Loop

  Sat 7 Nov · Chailles, Loir-et-Cher · 90 km · 45 km · 22 km

  30 minutes from Château de Chambord

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  Corrida du Donjon

  Sat 14 Nov · Montrichard Val de Cher, Loir-et-Cher · 13.5 km · 6.5 km

  Through the ponds and forests of Sologne countryside

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  Trail Des Grenouilles

  Sat 5 Dec · Pezou, Loir-et-Cher · Trail 19 km · Trail 8 km

  Nighttime self-sufficient trail across five villages

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  Raidnight41

  Sat 23 Jan 2027 · La Ville-aux-Clercs, Loir-et-Cher · RAIDNIGHT 41 SOLO · RAIDNIGHT 41 RELAY · CANIRAIDNIGHT SOLO · 24.5 km

  A nighttime forest run in the Perche Vendômois

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  Marathon de Cheverny

  Sat 3 Apr 2027 · Cheverny, Loir-et-Cher · 63 km · Marathon · 35 km · Half Marathon · 14 km · 12 km

  Marathon miles through Loire Valley vineyards and castles

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  Entre Caves Et Chateaux

  July 2027 · Montoire-sur-le-Loir, Loir-et-Cher · 30km · 20km · 10km

  Trail through Loir Valley vineyards and châteaux

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  Trail De La Foret De Russy Foulees Gervaisiennes

  October 2027 · Saint-Gervais-la-Forêt, Loir-et-Cher · 27 km · 14 km · 8 km · 5 km

  Forest trail near the Chambord and Blois royal castles

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The Eight Majors

Chasing the majors?

Worth the flight

Somewhere worth the flight?

Big city halves

A half, and a city break?

The great 10Ks

Short enough to fly for?

Epic trails

Ready for something wild?

Every race here is published by its organiser; RunCalendar checks the date and the entry window against the organiser's own page and rebuilds this calendar every night. A confirmed date shows its day; a provisional one shows only its month. Last updated 22 October 2026.