Dec 17 2006: Michael C Sheahan places 138th at the Men B 35+ 196 Starters Race at the National Champs Day 3

Dec 10 2006: Michael C Sheahan places 33rd at the Category: B Masters 50 Race at the Caster's Grand Prix of Cross

Dec 3 2006: Michael C Sheahan places 31st at the Men Cat. 3 Race at the MRC Cyclocross

Oct 29 2006: Michael C Sheahan places 55th at the B Masters (3,4) Race at the 2006 Canton Cup Cyclo-Cross Race. (NEBRA)

Oct 8 2006: Michael C Sheahan places 41st at the Category: B Masters 5 Race at the Gran Prix of Gloucester Presented by SemEquip #2