The Sochi Olympic torch relay will be the longest in Winter Olympic history, traveling 40,000 miles on land and by sea, including into space and even to the North Pole.
Just how will the flame reach the northernmost point on Earth?
Sochi 2014 tweeted out a photo of the means of transportation — an icebreaker ship named “50 Let Pobedy” — on Thursday.
The ship, translated to “50 Years of Victory,” will take the torch from Murmansk, Russia, to the North Pole and back in October. That’s more than 3,000 miles.
Murmansk news outlet Barentsnova has more details:
The fire will be kept in a special lamp during its 5.000 km long transportation onboard the icebreaker and across a block of drifting ice. On the North Pole, representatives of Arctic Council member countries will continue the relay to fire up an Olympic cauldron of Sochi 2014. The North Pole journey will be facilitated by Rosatom.
Warships to help with Sochi Olympic security
Olympic triathlon champion Gwen Jorgensen is pregnant and will not compete this year.
“Just kind of take this year a little bit easier,” Jorgensen said in a video posted on Facebook on Thursday.
The baby is due Aug. 3, according to Jorgensen’s social media.
Jorgensen, 30, became the first U.S. Olympic triathlon champion in Rio after going in as the heavy favorite. She has said for months that she planned to take time off to have a baby before returning to defend her Olympic title at Tokyo 2020.
Swiss Nicola Spirig, the 2012 Olympic gold medalist and 2016 silver medalist, is reportedly expecting a child in May.
In Jorgensen and Spirig’s absences, the top triathletes going into the season are defending world champion Flora Duffy of Bermuda, U.S. Olympians Katie Zaferes and Sarah True and Britons Vicky Holland and Helen Jenkins.
Jorgensen’s last competition was the New York City Marathon on Nov. 6, when she finished 14th in her first running race longer than 10 miles.
The World Triathlon Series kicks off in Abu Dhabi the first weekend of March.
MORE: Triathlon federation boss wants Olympic races shortened
The PyeongChang Winter Olympics, the first Winter Games in South Korea, are a little more than one year away.
A number of U.S. stars are establishing themselves in this winter sports season as medal contenders.
NBC Sports takes a look at some of those names to watch, as the U.S. looks to return to the top of the medal standings.
Russia earned the most medals at home in Sochi in 2014 with 33 medals, with the U.S. coming in second with 28. Those standings could change if Russian results are stripped due to its ongoing doping scandal.
The U.S. has never topped the total medal standings at a Winter Olympics outside of North America. It led the way at Lake Placid 1932 and Vancouver 2010.
VIDEO: PyeongChang 2018 Olympic venue tour