The folks over at Nuun Hydration are running  a contest for a free bib to a Marathon of your choosing! So while you could win and choose another marathon, why wouldn’t you choose 26.2 miles on Philly streets?

To enter to win, like Nuun & InsideTracker on Facebook, then fill out your information on the Facebook form below. Once you submit your information, remember to share the contest because each referral earns you an additional entry!

The Contest ends on September 15 at 11:59 pm PST and winners are selected on September 19.

Hurry and enter now!