Presented by Mountain Hardwear and Montrail

The first of the five Chicago Trail Series races is officially in the books. The Trail Blazer 5k took place on May 1, with a strong turnout of runners. With beautiful weather, a blossoming course and much early morning excitement, the race was a complete success. Thank you to all the runners and volunteers who made the first race of the CTS season such a big success.

Here are the five exciting races that mark the Chicago Trail Series calendar in 2010.  Make sure to check them out.

05/01 Trail Blazer 5k - Complete

06/05 Trail Challenge 8k - Register

07/10 Renegade Trail Run 10k - Register

08/07 Xtreme Trail Run 12k - Register

09/04 Old School Trail 4 Mile - Register