I love the outdoors so much, I made it my job
You decide who will win $10,000, embark on an expedition in a Winnebago RV, and appear in Outside Magazine
Yellowstone, Denali
What has been your favorite adventure experience?Driving for 5 weeks and 11,000 miles around the continental United States camping and trail running
What would you do with $10,000?Buy kayaking equipment to further my outdoor adventure business
Help Greg Calabrese become the Ultimate Explorer while supporting a great cause! Cast your daily vote below, or make even more of an impact with Donation Votes, a tax-deductible donation supporting the National Park Foundation.
Limited-time: 2X donation votes ends on Thu 9/19 at 6PM PDT
Colossal is a nationally registered professional fundraiser that inspires people to advocate for themselves and those in need. Through online competitions like Ultimate Explorer, Colossal offers participants the opportunity to make their mark while also making a big impact.