Running 26.2 miles is no small feat, but some of the world’s most recognizable stars have laced up their sneakers and hit the pavement to prove they have what it takes. From Hollywood actors to chart-topping musicians, these famous faces tackled one of the toughest physical challenges on the planet.
Many ran to raise money for causes close to their hearts, while others simply wanted to push their personal limits. Get ready to be inspired by these celebrity marathoners who showed the world that determination has no zip code.
1. Ryan Reynolds

Before he was known for cracking jokes as Deadpool, Ryan Reynolds was grinding through 26.2 miles on the streets of New York. He completed the 2008 NYC Marathon in an impressive 3:50:22, a time many dedicated runners would envy.
His reason for running was anything but casual.
Reynolds laced up his shoes to raise money for Parkinson’s disease research, making every mile count for a meaningful cause. That combination of athletic grit and big-hearted purpose makes his marathon story one for the books.
2. Alicia Keys

Alicia Keys is famous for her soulful voice and piano skills, but in 2015 she added marathon finisher to her list of achievements. She crossed the NYC Marathon finish line in 5:50:52, showing the same heart she pours into her music.
Running a marathon is hard enough without a world tour schedule to juggle.
Keys ran to support her charity Keep a Child Alive, which helps children and families affected by HIV and AIDS. Finishing strong for a cause like that is its own kind of hit record.
3. Katie Holmes

Katie Holmes may be best recognized for her acting roles, but in 2007 she tackled a challenge that had nothing to do with cameras or scripts. She finished the New York City Marathon in 5:29:58, crossing one of the most iconic finish lines in all of sports.
Training for a marathon while maintaining an acting career is genuinely impressive.
Holmes reportedly kept her marathon plans quiet and surprised many fans when she showed up to run. Sometimes the boldest moves are the ones nobody sees coming.
4. Mario Lopez

Mario Lopez is well-known for his fit physique and energetic personality on television, so it is no surprise he took to marathon running with enthusiasm. His personal best of 4:23:29 came at the 2011 NYC Marathon, and he also ran the legendary Boston Marathon back in 2002.
That is two of the most famous marathons in the world on his resume.
Lopez has always been open about his love of fitness and staying active. Completing multiple major marathons proves his commitment goes far beyond just looking good on camera.
5. Nev Schulman

Nev Schulman, best known for hosting the MTV show Catfish, turned out to be a surprisingly strong marathon runner. He ran his first NYC Marathon in 2015 with a finish time of around 3:34, which is genuinely fast for a first-timer.
Then in 2021, he improved his personal best to an even more impressive 3:22:43.
Shaving over ten minutes off a marathon time takes serious training and discipline. Schulman proved that chasing down the truth on TV is not the only thing he does at full speed.
6. Pippa Middleton

Pippa Middleton, sister of Catherine Princess of Wales, is no stranger to a physical challenge. She completed the 2015 Safaricom Lewa Marathon in Kenya in 3:56:33, running through breathtaking wildlife terrain that makes New York City streets look pretty tame.
The following year she tackled the Great Wall Marathon in China, finishing in 4:54:51.
Running along the Great Wall of China is as dramatic as it sounds, featuring steep steps and uneven terrain throughout. Middleton’s marathon adventures span continents, making her one of the most well-traveled celebrity runners on this list.
7. Gordon Ramsay

Gordon Ramsay is famous for his fiery personality in the kitchen, but away from the stove he is an endurance machine. He finished the 2004 London Marathon in 3:30:37, a seriously fast time, and has since completed over 15 marathons total.
He has also taken on ultra-marathons and full Ironman competitions.
An Ironman includes a 2.4-mile swim, 112-mile bike ride, and a full marathon back to back. Ramsay brings the same no-excuses attitude to racing that he brings to cooking, and the results speak for themselves.
8. Bryan Cranston

Long before Bryan Cranston became famous as Walter White on Breaking Bad, he was already proving his toughness on the marathon course. Back in 1985, he ran the New York City Marathon in 3:20:45, which is a genuinely elite time for an amateur runner.
He went on to complete four marathons in total, all under the four-hour mark.
Finishing every marathon under four hours is a benchmark many runners spend years chasing. Cranston clearly had the mental toughness of a leading man long before Hollywood figured it out.
9. Edward Norton

Edward Norton brought star power and a conservation mission to the 2009 New York City Marathon. He finished in 3:48:01 while raising awareness for the Maasai Wilderness Conservation Trust, an organization working to protect wildlife habitats in Kenya.
Norton helped the effort raise over $1 million through his marathon run.
Using a personal physical challenge to spotlight an environmental cause is a powerful combination. Norton showed that crossing a finish line can mean a whole lot more than just a personal achievement.
10. Will Ferrell

Will Ferrell is the king of comedy, but at the 2003 Boston Marathon he was all business. He crossed the finish line in 3:56:12 as a charity runner for Cancer for College, a nonprofit that provides scholarships to cancer survivors.
Boston is one of the most competitive and prestigious marathons in the world, requiring a qualifying time just to enter for most runners.
Ferrell ran as a charity entry, but his finish time was still solid and respectable. Knowing he ran it to help cancer survivors earn college scholarships makes the whole story even better.
11. Oprah Winfrey

Oprah Winfrey made a vow to complete a marathon before turning 40, and she followed through in a big way. She ran the 1994 Marine Corps Marathon in Washington D.C. and finished in 4:29:20, a time she trained months to achieve.
The Marine Corps Marathon is nicknamed the People’s Marathon and draws tens of thousands of runners each year.
Oprah documented her training journey publicly, inspiring millions of fans to take on their own fitness goals. Her finish remains one of the most talked-about celebrity marathon moments in history.
12. Pamela Anderson

Pamela Anderson surprised a lot of people when she showed up to run the 2013 New York City Marathon, finishing in 5:41:03. She ran to raise funds for Sean Penn’s J/P Haitian Relief Organization, which supports communities in Haiti rebuilding after the devastating 2010 earthquake.
Completing 26.2 miles for a cause you care about is a powerful statement.
Anderson trained specifically for the race and committed to the full distance. Her run reminded fans that there is always more to a person than the image the spotlight creates.
13. Sean Astin

Sean Astin is beloved for playing Sam in The Lord of the Rings, a hobbit who walked across Middle-earth without complaint. Turns out, the actor himself has a serious relationship with long-distance running in real life.
He has completed three marathons, with his personal best of 4:04 set at the 1998 Los Angeles Marathon.
Running a marathon is a grueling physical and mental test that not everyone is willing to take on. Astin’s dedication to the distance shows that his endurance is not just something he plays on screen.
14. Ashton Kutcher

Ashton Kutcher’s 2022 New York City Marathon story is one of the most remarkable comeback tales on this entire list. He crossed the finish line in 3:54:01 after battling a rare autoimmune condition that had seriously affected his ability to see, hear, and walk just a couple of years earlier.
Getting back to full health alone would have been enough of a victory.
But Kutcher pushed further and raised over $1 million for his nonprofit Thorn, which fights child exploitation. Running 26.2 miles after nearly losing basic physical function is a story of pure resilience.
15. Chelsea Clinton

Chelsea Clinton, daughter of former President Bill Clinton and former Secretary of State Hillary Clinton, has made marathon running a personal tradition. She finished the 2021 NYC Marathon in 3:59:09, sneaking under the four-hour mark by less than a minute.
She returned to run the NYC Marathon again in 2022 and also competed in the 2026 Boston Marathon.
Consistently running marathons at that pace takes serious year-round training and commitment. Clinton proves that public service and personal fitness goals can absolutely go hand in hand.
16. Kevin Hart

Kevin Hart is known for his high energy on stage and screen, and he brought every bit of that fire to the 2017 New York City Marathon. He finished his very first marathon in 4:05:06, a solid debut for someone new to the distance.
Hart trained publicly and shared his journey with fans on social media throughout his preparation.
His enthusiasm for fitness has since become a big part of his personal brand. Completing a first marathon in just over four hours is something to be genuinely proud of, no matter who you are.
17. Teri Hatcher

Teri Hatcher, famous for her role on Desperate Housewives, ran her first New York City Marathon in 2014, finishing in 5:06:42. What made her 2018 return even more special was that she ran it alongside her daughter, turning a personal challenge into a shared memory.
Few things are more meaningful than crossing a finish line with someone you love.
Hatcher has been open about using fitness as a way to stay healthy and positive. Running a marathon twice, and bringing your child along for the second one, is about as wholesome as it gets.
18. Marcus Mumford

Marcus Mumford, the frontman of the beloved folk-rock band Mumford and Sons, traded his banjo for running shoes and tackled the 2021 New York City Marathon. He completed his debut marathon in 3:53:22, a genuinely impressive first-time performance that many experienced runners would be happy with.
Mumford ran to raise money for Children in Conflict, a charity supporting kids affected by war.
Artists channeling their creative energy into athletic challenges often surprise people with how well they perform. Mumford’s debut marathon result was no exception, and his charitable motivation made every mile matter.
19. George W. Bush

George W. Bush holds a record that might surprise you: he is the fastest U.S. president ever to complete a marathon.
He ran the 1993 Houston Marathon in 3:44:52, before his presidency, when he was still co-owner of the Texas Rangers baseball team. That time would be competitive in many age-group categories at major races today.
Bush was known as a dedicated runner throughout his life, often jogging on the White House grounds during his time in office. His marathon record is a fun piece of presidential history that rarely comes up in history class.
20. Natalie Dormer

Natalie Dormer, known for her sharp portrayal of Margaery Tyrell in Game of Thrones, brought that same fierce energy to the London Marathon. She ran it in 2014 with a time of 3:50:57, a strong performance that put her among the faster celebrity finishers on this list.
She returned to run the London Marathon again in 2016 for charity.
Dormer’s consistency across two marathon efforts shows a real commitment to the sport beyond a one-time bucket list moment. Running London twice is a nod to how much the experience clearly meant to her.