To register for the 2010 Boulder Marathon, Half Marathon & Marathon Relay, to be held on Sunday, September 19th, 2010 at the City of Boulder Reservoir, please click on the link below. As parking is limited this year to the first 2,000 registrants, you'll want to register soon to ensure you can park at the event. To register for the 2010 Boulder Marathon, Half Marathon or Marathon Relay,
click here:
To register for the 2010 Boulder Spring Half, to be held on Sunday, March 14th, 2010 at the City of Boulder Reservoir, please click on the link below. As the event is going to be capped after the first 1,000 people have registered, you'll want to register soon to ensure your spot on the starting line. To register for the inaugural Boulder Spring Half, click here:
