About Us

Tristan and Sarah author many of the posts on Green Mountain Lines. They are partners in life, adventure, and business.


Sarah Galbraith

Sarah is a freelance outdoor writer, mountain biker, skier, long-distance hiker, cartwheeler, and general adventurer. She can be found after an adventure with friends, beer, and food. Sarah has published work in Vermont Sports Magazine, Long Trail News (Green Mountain Club), and Vermont Vacation Guide; she contributes to Green Mountain Lines as "Backyard Adventurer." She was twice voted best Vermont outdoor writer in the VT Sports Magazine readers' poll. Follow Sarah on Twitter and Instagram.


Recent Publications

"Sticking to the Trail: Winter Traction," Long Trail News, Winter 2013, page 10.

"United We Celebrate: Local film-makers capture the magic of community ski hills in a new documentary," Vermont Sports Magazine, December 3, 2012.


Tristan Von Duntz

Tristan is a photographer, mountain biker, skier, and long-distance hiker, and is founder of his local mountain bike club. He's an outdoor ambassador and events coordinator at Onion River Sports, where he connects people with the gear they want to get outside. Tristan created Green Mountain Lines and authors posts as "not_your_average_bear." He recently presented a show of his photography to raise $1,000 for local mountain biking. Tristan has twice been voted Vermont outdoor person of the year in a VT Sports Magazine reader poll


Recent Published Work

Green Mountain Club, Winter Hiking Guide to Vermont 1st Edition, 2013.