EventBegins in 10h

Run, walk, or hike 26.2 miles in August and earn an exclusive discount.

Run, walk, or hike 26.2 miles in August to complete the challenge. You’ll earn an exclusive registration discount to use toward the Kaiser Permanente Napa Valley Marathon and Half Marathon.
Map My Run GPS Running Tracker
MapMyFitness, Inc.
Contains adsIn-app purchases
4.8
455K reviews
Content rating
Everyone
10M+
Downloads
Content rating
Everyone
Users Interact, Shares Location, Digital Purchases
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image