Heavy hitters of history are out, leaving the Bison and Owl brackets primed for surprises! Check out our park cards for the contestants below or go ahead and enter your votes to be eligible for the next raffle of prizes.
Round Two ended at 8 pm ET on May 8. Enter your votes now for the Sweet 16!
National Mall vs. Denali
Capitol Reef vs Rocky Mountain
Olympic vs Glacier
Appalachian Trail vs Grand Canyon
Zion vs Badlands
Grand Teton vs Death Valley
Canyonlands vs Redwood
Arches vs Yosemite
New River Gorge vs Voyageurs
Lewis & Clark Trail vs Gettysburg
Big Bend vs Shenandoah
Haleakalā vs Acadia
Great Smokies vs Crater Lake
Pinnacles vs Wind Cave
Joshua Tree vs Pacific Crest Trail
Mesa Verde vs Petrified Forest
