The Green Tunnel

The Green Tunnel explores the history and culture of the United States’ most iconic long-distance hiking trail, the Appalachian Trail. Hosted by Mills Kelly, the show delves into topics including the quirky history of trail food, the shelters and structures built along the trail, and dangers you might encounter during a hike.

Recent Episodes

Iconic Locations: Damascus, Virginia

Feb. 7, 2023

Today we're exploring one of the more famous trail towns along the Appalachian Trail, Damascus, Virginia.

Native Persistence

Jan. 24, 2023

Hikers don’t often realize they’re passing through the traditional homelands of many Indigenous nations. In today’s episode, we’re focusing on some of the Indigenous lands the Appalachian Trail runs through.

Iconic Locations: Roller Coaster

Dec. 13, 2022

Today, we explore one of the most infamous sections of the Appalachian Trail. Get ready for the ups and downs of Northern Virginia's Roller Coaster.

Guest: Chris Brunton

Crappalachian Trail

Nov. 29, 2022

Today, we’re going to be talking about something everybody does, but not everybody’s comfortable discussing. There’s no nice way to say this, other than to just get right to it. Today’s episode is about pooping along the App…

Iconic Locations: Monson, Maine

Nov. 15, 2022

The AT originally ran right through Monson, Maine, fueling its economy, but when the trail was moved and things threatened to change, the community established itself as a hiker haven.


Nov. 1, 2022

Today we’re going to tell you the story of the people who lived in the Shenandoah mountains traversed by the Appalachian Trail before Shenandoah National Park.

Iconic Locations: Mount Greylock

Oct. 18, 2022

Today we’re taking you to the highest peak in Massachusetts, Mount Greylock which despite being very far from an ocean has an iconic lighthouse.

Gear Up

Oct. 4, 2022

Gear is one topic that every hiker has in common with every other hiker, but the gear you see on the Appalachian Trail today is radically different from what hikers carried in the past.

Season Two Trailer

Sept. 20, 2022

In season two of The Green Tunnel, we have some fantastic new stories for you on the history of the Appalachian Trail.

Craving Community

Aug. 16, 2022

This episode of The Green Tunnel focuses on the rich culture surrounding places to eat along the Appalachian Trail and their connection to the economy within trail towns. It also contains some pretty good restaurant suggesti…

Music of the Mountains

July 19, 2022

In this special bonus episode of The Green Tunnel, we sat down with The Green Tunnel’s own musicians to hear from them about their connections to the traditions and music of the Appalachian mountains.

Hiking McAfee Knob with Virginia Outdoor Adventures

June 28, 2022

In this episode of The Green Tunnel, we present an episode of the Virginia Outdoor Adventures podcast hosted by Jessica Bowser.

About the Hosts

Mills KellyProfile Photo

Mills Kelly

Mills Kelly is the host of The Green Tunnel. Known on the AT by his trail name “Grandaddy Spartan,” he has been hiking on trail since 1971 and researching its history since 2016. Off trail, Mills is a professor of history at George Mason University and the Director of the Roy Rosenzweig Center for History and New Media.

Bridget BukovichProfile Photo

Bridget Bukovich

Bridget Bukovich is the marketing and social media manager for The Green Tunnel. She has also produced a couple of episodes. She has a MA in History from George Mason University. A self-proclaimed “indoor cat” and avid reader, she prefers to find outdoor adventures in the pages of her books. Though she hasn’t stepped foot on the AT (yet) working on this podcast might just get her on trail.

Update: Bridget has officially stepped foot on the AT!

Alison LangfordProfile Photo

Alison Langford

Alison Langford is the administrative associate for R2 Studios, the podcast studio that produces The Green Tunnel. Alison keeps things running smoothly for The Green Tunnel team, especially in the swag department.

Hayley MadlProfile Photo

Hayley Madl

Hayley Madl is a producer on The Green Tunnel. She is also a PhD student at George Mason University focusing on Indigenous history in Early America and digital history. Her family has long been into all things outdoors, and she had two brothers complete thru-hikes of the AT as part of the Class of 2021. While her own thru-hike is still in the works, Hayley is settling for diving into the history of the trail and disappearing into the woods whenever she can.

Eleanor MagnessProfile Photo

Eleanor Magness

Eleanor Magness is an intern producer on The Green Tunnel and an undergraduate student at George Mason University, majoring in history. She is a moderately seasoned hiker and enjoys camping and anything to do with the outdoors.

Ashley PalazzoProfile Photo

Ashley Palazzo

Ashley Palazzo is a producer on The Green Tunnel podcast. She has a MA in history from George Mason University. Ashley grew up camping in the Great Smokey Mountains with her family and has fond memories of hiking portions of the Appalachian Trail.

Jeanette PatrickProfile Photo

Jeanette Patrick

Jeanette Patrick is an executive producer of The Green Tunnel. She is also the Head of R2 Studios, the studio where The Green Tunnel is mixed and made for your listening enjoyment. Jeanette loves spending time outdoors and grew up hiking and camping in the Ozark Mountains.

Scott MillerProfile Photo

Scott Miller

Scott Miller is an acclaimed musician from Stanton, Virginia. He was recently inducted to the East Tennessee Writers Hall of Fame. He resides in his native Virginia, tending to the family farm while also continuing to release and perform new music informed by that rural area, history, and Appalachia. Learn more about his music, performance schedule, and more at

Ashlee Watkins and Andrew SmallProfile Photo

Ashlee Watkins and Andrew Small

Ashlee Watkins and Andrew Small are award-winning musicians located in Floyd, Virginia. Ashlee is originally from New South Wales, Australia and Andrew is from North Carolina. Specializing in traditional music styles of Southwest Virginia, Ashlee and Andrew have won numerous prizes including the coveted award for First Place Old Time Band at the 2021 Old Fiddler’s Convention in Galax, VA. Their music is also featured in the PBS documentary film Rock Castle Home. Learn more about their music, performance schedule, and teaching at

Abby MullenProfile Photo

Abby Mullen

Abby Mullen is the founder of R2 Studios and served as the first head of studio. Abby was the executive producer of The Green Tunnel for the first season. She also produced and hosted Consolation Prize, a podcast about the history of the United States in the world. When she’s not podcasting, Abby works as an assistant professor at the U.S. Naval Academy. She is an aspirational hiker, which is to say, she thinks hiking is cool, but she doesn’t do it all that much herself. She has hiked approximately .1% of the AT.

Jess Pritchard-RitterProfile Photo

Jess Pritchard-Ritter

Jess Pritchard-Ritter was a producer on The Green Tunnel. She is by no means a seasoned hiker, but she lives near the AT and has hiked local stretches of the trail many times. Outside of this podcast, Jess is also a lead educator at a local museum and runs a consulting business that helps cultural institutions go digital. Most days you’ll find her covered from head to toe in paint and plaster as she renovates her 250-year-old house.

Jim AmbuskeProfile Photo

Jim Ambuske

Jim Ambuske is an executive producer of The Green Tunnel. He is also the Historian and Senior Producer of R2 Studios. When he is not working on The Green Tunnel, Jim is an historian of the American Revolution and spends his days reading about emigrant Scots who resettled in American colonies before the outbreak of the War for Independence. Jim enjoys the great outdoors and loves hiking through the Mirkwood.

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