The road to your own record
Picture the course in advance
and find the pace that fits you.

The city you want to run becomes your next trip.






THE DREAM
This is the world's most extreme marathon, held at the southernmost point on Earth.
Runners race across snow and ice at Union Glacier Camp, at 80° south latitude, in howling winds with a wind chill of -20°C.
Runners fly in by charter from Punta Arenas, Chile, and simply finishing is a badge of honor for life.
The 2026 race is on December 13.
Picture the course in advance
and find the pace that fits you.
Streets lined with cheers, runners all around.
You'll be part of that scene.
Take it slow with the finish still in you,
and meet the city all over again.
From the joy of finishing to the tough moments — read what runners wrote themselves.
“The Antarctic Ice Marathon was completed on the original planned date December 13, 2023.”A 2023 participant wrote about how the weather-dependent flights and race schedule went ahead as planned, and about the scenery after arriving at Union Glacier.
“By the time I crossed the line, my left arm was pretty much frozen.”The runner ran 42.2 km in below-freezing temperatures, wearing three layers of clothing, gloves, and a beanie at the beginning. In the second half, the wind and snow intensified, making it difficult to breathe, and the runner lost feeling in the arms, but finished in 6 hours 53 minutes.
“This was not a race for time; it was a race just to do it.”Rick Kopf completed the 2023 Antarctic Ice Marathon. The snow-and-ice course was four laps of a 6.5-mile course, and he said the goal was the challenge itself rather than a finishing time. According to the article, he finished with his fellow runners in about 7 hours 20 minutes.
“The entire course is on a snow covered glacier, making the terrain difficult to run on and producing much slower than normal finish times.”This runner took part in the 2022 Union Glacier race and finished in 5:22, writing that the snow-covered glacier course made for a slower time than usual.
“What I underestimated the most was the softness underfoot.”Brett Clark ran across snow-covered glacier terrain at the 2022 Antarctic Ice Marathon. The soft surface made the 42K feel like running on sand, and despite cramps, he finished 15th in 5:17:18.
“My body was screaming stop.”The runner took part in the Antarctic Ice Marathon after being ill before the race. In the snowstorm and low visibility, the runner alternated between running and walking at first, then walked for most of the second half and finished within the time limit.
“Without exaggerating, it was one of the best experiences of my life.”
This runner took part in the 2016 Union Glacier race and finished in 7:02:14. They described the Antarctic scenery and the bond that formed between runners and race staff during the event as the most memorable part.
Quoted from the original · translated
Puedo decir sin exagerar que ha sido una de las mejores experiencias de mi vida.
Read the original on Basurde Xiao Long“The Ice Marathon ‘track’ is of course just on snow and ice.”Johnny Blair wrote about running the Ice Marathon course alone at Union Glacier. He ran four laps of the 10 km course on snow and ice. His running time was recorded as 4 hours 53 minutes, but he stated that the actual elapsed time, including rest breaks, was approximately 6 hours 30 minutes.
We translated a short line from each public race report and summarized the experience. Finish times are as stated by the author, and past editions may differ from this year's weather and operations.
Preview the course and read what runners who went before you wrote.
Runbuk · Full recap
This may be from a past edition. Check the organizer for this year's course and operations.
YOUR ENTRY
Here are the ways to enter and what each requires.
Check the organizer's page for whether entries are open.
Participation only through a travel agency package (including flights, accommodation and race entry)
RACE WEEK
Know the course and time limit, and race day comes into focus.
10 hours (full marathon time limit)
The start time and cutoff follow the official announcement (checked 2026.7) — re-check on the official page before entering.
US$22,500
Marathon entry fee — package price including round-trip flights, lodging and meals (early full-payment rate: US$21,900)
Cutoff
full 10h · half 6h · source https://www.icemarathon.com/registration
Marathon · Half
Marathon · Half
Marathon · Half
Pick up your bib, check your wave.
So on race morning, you can just run.
Before departing for Antarctica, a pre-trip briefing is held in Punta Arenas, Chile (per the 2026 itinerary: briefing on Dec 10, transfer to Antarctica on Dec 12).
Your cold-weather gear is checked before leaving Punta Arenas.
No public transit exists in Antarctica
Start/finish is at the Union Glacier camp, Antarctica. All access is via chartered flights: runners fly from Punta Arenas, Chile to Union Glacier on a logistics-operator aircraft (Antarctic Logistics & Expeditions).
This is a unique expedition-style event with no conventional local transit; access is entirely via organizer-arranged charter logistics from Punta Arenas, Chile. Entry fee includes a transfer from Punta Arenas airport and a round-trip flight between Punta Arenas and Union Glacier.
Same as start (Union Glacier camp) — no conventional transit applicable
Finish is at the same Union Glacier camp location as the start.
Entry fee includes round-trip transfers to and from Punta Arenas Airport and round-trip flights between Punta Arenas and Antarctica; checked baggage up to 25 kg
The entry fee (USD $22,500) includes round-trip charter flights Punta Arenas–Antarctica, ground transfers to/from Punta Arenas airport, and all in-camp logistics — functioning as the 'shuttle' for this event.
Your start time, fuel and bag drop.
Know them ahead and the run feels easier.
This event is an expedition program whose entry fee includes round-trip flights to Antarctica plus lodging and meals at camp.
You'll need more than 1 year to prepare, so plan early.
Katabatic winds are scarier than the cold.
Windproof, insulating layers and training in trail shoes that grip on ice are essential.
The official gear guidance recommends packing spare top and bottom base layers so you can change out of wet clothing, plus an extra pair of gloves and socks.
Check ahead of time that your running shoes still have enough room with thick socks on.
Goggles or sports sunglasses are also on the official gear list, and the organizer recommends toe warmers to keep your feet warm.
Times are local to Union Glacier. Check the latest official information before the race.
STAY A LITTLE
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From a hotel that makes race morning easy,
to the meals and views you'll enjoy with the medal on.
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Posts: 2
Dec 13, Union Glacier at 80°S. A race on snow and ice in a gale with a wind chill around -20°C. With a little over a month to go, how are you choosing gear and acclimating to the cold? Whether you're training for it or have run a polar race before, share a tip!
It takes place on Sun, December 13, 2026 in Union Glacier, Antarctica.
Entry routes: Tour package. Registration is handled on the official website.
From $22,500, depending on the event and registration period.
10 hours (full marathon time limit).
Marathon · Half.
full 10h · half 6h · source https://www.icemarathon.com/registration.