Cotacol Hunting

How it all started

The COTACOL is a belgian reference book about cycling uphill, made by Daniel Gobert and Jean-Pierre Legros in 1989. In it are descriptions of the thousand toughest climbs for cyclists. Each climb is described by several facts: name, a short description, height, grade, length, what state the road surface is in, average climbing time for an amateur or a professional road cyclist. The combined authors measured 1.869.800 km, rode up a height of 112.396 meters and measured nearly 30.000 data points to compose this book. Each hill has a so-called COTACOL score. This score is determined using several parameters: grade, length, road surface. A higher score means a tougher climb. More than 30 years later, some cycling & tech enthousiasts virtually got together and built apps, web sites and integrated with Strava, so that the modern cyclist can now plan rides to conquer as much Cotacols as possible and automatically flag them when integrating with Strava.

 

Hosting cotacol costs a few hundred euros per month. And while we try to keep Cotacol free for all of you to use, any help or support is welcome. This can easily be done by the click of the button, below. Sam.

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Combined achievements

9632 registered users

have collected 83.487.604 Cotacol points

  • Ludwig did Vieille Route de France and Côte de Bohan-Sud yesterday
  • Julien did Vieille Route de France and Les Enclaves yesterday
  • Roel did Bosberg, Tuitenberg and Congoberg yesterday
  • Quentin did Helling van Altembroeck yesterday
  • Jonathan did Les Waides and Côte de Lixhe yesterday
  • Steven did Wijndries and Roeselberg yesterday
  • toon did Puttenberg [Ledeberg] yesterday
  • Julian did Route Merveilleuse yesterday
  • Michael did Beerselstraat yesterday
  • Matt did Mon Idée yesterday
  • Eli did Côte de Cetturu, Espelerberg, Côte de Mormont and 2 more yesterday
  • Clement did Sur le Thier yesterday
  • Gertjan did Côte de Trieu yesterday
  • Wout did Côte des Trois Frontières yesterday
  • dries did Taaienberg yesterday
  • Filip did Taaienberg, Oude Kwaremont, Paterberg and 3 more yesterday
  • Jason did Côte de Trieu yesterday
  • Steven did Volkegemberg, Wolvenberg, Bosberg and 3 more yesterday
  • Christophe did Côte de Trieu yesterday
  • Kevin did Côte de Trieu yesterday

Apps

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