the OUSer, Ontario Ultra Series home page

the OUSer

home page

[ home ] [ about ] [ contacts/links ] [ other ] [ photos ] [ races ] [ results ] [ rules ] [ standings ]

created January 04, 1998

The 24th Annual
Ontario Ultra Series 2012,
Ontario Trail Series and 50k Challenge

updated January 27, 2012

The Ontario Ultra Series is a demanding 12 race series involving a wide variety of running courses throughout Ontario. Each event has its own unique character with a full range of environments and distances from trails and roads, to certified running tracks.

The Trail Series is a 9-race series consisting of events of length 25 km to 32 km.

The 50K Challenge is an 9-race series consisting of events of length 50 km to 56 km, both trail and road.