Welcome
2017

We're excited to present the

San Luis Valley loop! 

Click her to access our website!

The 23rd annual BTC will be an epically challenging yet rewarding 453+ mile loop (additional millage options on DAY 2) We have 6 passes planned, 3 of which many cyclist may not have had the opportunity to experience. This year will also be the first time BTC has taken the DAY OFF in Salida.  Salida offers a picturesque art district, many delicious restaurants, rafting on the Arkansas river, as well as a world-class zipline.  To reserve your zipline tour call 719-207-4947 or visit http://captainzipline.com/ don't forget to mention the BTC when making your reservations!