It’s the world’s most notorious ultramarathon – and shrouded in secrecy for good reason due to the delicate ecological nature of Frozen Head State Park in rural East Tennessee, meaning spectators are not encouraged.
In 2024 it made global headlines like never before. Chiefly because of what Jasmin Paris achieved in becoming the first woman to finish the 100+ mile event inside the allotted 60 hours (with 99 seconds to spare!). She was one of a record five to make it round, meaning that only 20 different people have finished. Just to put that into context, 24 humans have visited the moon!
But the race – and enigmatic creator Laz Lake – got its revenge in 2025 as a brutal edition saw no finishers.
And in 2026 there was a surprise straight away with the earliest ever start on February 14 – normally it’s held in mid to late March.
That was heralded by the blowing of the conch by race director Carl Laniak which signals an hour to go and a scramble to get ready, including grabbing a watch.
GPS is not allowed – it’s map and compass and a desperate search for pages of a book on each 20-mile loop which each have to be completed within 12 hours. Click here for more details on the nuances of the event but the ultimate aim is five loops within 60 hours to join the select list of finishers.
Regarded as one of the toughest running events in the world, how will the 2026 version shape up?
Barkley Marathons live updates
There is no website or social media page, let alone live streaming, and no GPS devices are allowed so it’s a very different version of ‘live tracking’ for this one.
The one semi-official way to follow what is happening is via @keithdunn on his X feed (and also on Bluesky).
And we’ll be collating all the information here to keep you up to date – click on the ‘RACE UPDATES’ tab or Loop links below.
Loop 1 | Loop 2 | Loop 2.5! | Loop 3 | Loops 4 and 5 didn’t happen
The Barkley Marathons
start list
This is always a guessing game but details are now starting to emerge – click here to find out more.
Notable runners
Route
The Barkley Marathons is made up of five 20-mile loops with more than 54,000 feet of ascent (that’s nearly twice up Mount Everest).
Each loop starts and finishes at a ‘new’ yellow gate this year owing to renovation work on the usual campsites.
The first loop has previously been clockwise and then it alternated until the fifth and final lap. However this year the first two laps are both anti-clockwise.
In reality – though we don’t know for sure as there’s no GPS allowed – the loops are more likely closer to 26-miles long, meaning that anybody who completes all five will have covered around 130 miles. Any runners who manage to complete ‘just’ three loops inside 40 hours are awarded ‘fun run’ finisher status.
The route changes every year and it is near impossible to review – runners are shown a map the day before. Roughly 80% of the race is off-trail and there are no aid stations – just two water points.
And the difficulty of each loop can’t be understated, with incredible climbing and navigational challenges and all through thick and sharp briars.
The weather too will play a pivotal role – though it does look relatively favourable this year.
Each competitor has to find books hidden around the course and tear out the page corresponding to their race number. Failure to present a page from every book at the end of each loop results in disqualification. The book titles have become part of Barkley folklore and previously included Death Walks in the Woods, The Valley of Death, Almost Home, The Body in the Woods, Fool, The End, A Week in the Woods, and The Idiot.
Barkley Marathons finishers
The full five-loop race has only been completed 26 times by 20 different runners. The current race record is 52:03:08 and was set by Brett Maune in 2012.
1995: Mark Williams
2001: David Horton; Blake Wood
2003: Ted “Cave Dog” Keizer
2004: Mike Tilden; Jim Nelson
2008: Brian Robinson
2009: Andrew Thompson
2010: Jonathan Basham
2011: Brett Maune
2012: Brett Maune; Jared Campbell; John Fegyveresi
2013: Nick Hollon; Travis Wildeboer
2014: Jared Campbell
2016: Jared Campbell
2017: John Kelly
2023: Aurelien Sanchez; John Kelly; Karel Sabbe
2024: Ihor Verys, John Kelly, Jared Campbell, Greig Hamilton and Jasmin Paris [see below, photo credit: Keith Dunn]
Past winners
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