Made a splash in the Copper Canyon of Mexico, she was featured in the book Born to Run. Shelton dominated several Ultramarathons including Rocky Raccoon 100 Mile in a then-record time of 14hrs 57min. Jenn is a traveler and adventurer always looking for a new adventure both domestically and abroad.
- Winner 2012 Pine to Palm 100 Mile
- Winner P3 Lithia Loop Trail Marathon 2018
- Winner 2008 American River 50
- Winner 2007 Rockey Raccoon 100
- P3 The Bear 100 Miler 2015
- Winner Ware Eagle Trail Runs 50k 2015
- Winner Durango Double 50k 2013