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

9671 registered users

have collected 84.056.495 Cotacol points

  • David did Sur la Commune yesterday
  • jules did Côte de Filot yesterday
  • Néo did Chêne Fleurette yesterday
  • Wouter did Plattenberg yesterday
  • Ben did Le Bois d'Oisquercq and L'Egypte yesterday
  • Lionel did Côte de l'Eau Rouge yesterday
  • Krousty did Route Merveilleuse yesterday
  • Luc did Le Grinquier-Ouest, Col de la Croix-Jubaru and Côte de Trieu yesterday
  • Damien did Le Crawy yesterday
  • Andy did Baneberg, Vidaigneberg and Rodeberg-West yesterday
  • Jean-François did Haussire-Sud yesterday
  • Greg did Côte de Niaster yesterday
  • Vincent did Vieux Thier de Huy-Sud yesterday
  • Julian did Chemin des Blés and Mur de Huy yesterday
  • Xavier did Côte du Hornay yesterday
  • Ed did Rue du Calvaire yesterday
  • Nassim did Steigung von Hepscheid, Steigung von Moderscheid, Der Alesberg and 7 more yesterday
  • Thomas did Côte d'Aisomont, La Haute Levée, Côte de Xhierfomont and 3 more yesterday
  • Jim did Côte du Bois de la Houppe and Berendries yesterday
  • Antoine did Chemin de la Cornette yesterday

Apps

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