On the 23rd of July 2001 a time trial was organized on the horrible Mont du Chat (1504 m). The trial started 9 kilometres below the top. The average gradient of the last 7 kilometers is 11.2% and of the complete time trial 10.0%!! The recorded times are at follows:

Name	Time	km/h
Paul van der Bijl	40.22	13.38
Johan Barel	43.47	12.33
Bert Evers	44.56	12.02
Rolf Pruijsen	47.22	11.40
Minne Cuperus	50.03	10.79
Marja de Ridder	50.35	10.68
Eric Hooijschuur	51.17	10.53
Tom Mulder	55.17	9.77
René van Mourik	1.00.18	8.96