What's the funniest motivational race poster you've seen? SPIbelt is giving a FREE Austin Marathon race entry to the best caption! How to enter: 1) Share the funniest race sign you've seen (or come up with your own saying!). We'll pick our top 5 faves (all 5 win a SPIbelt)! Submit by Tues, Dec 30! 2) We'll have our fans vote for their favorites Jan 2-5. The "saying" with the most likes wins 1 FREE race entry to the Austin Marathon & Half Marathon. Good luck!