Going the distance—together: Rob Lea and Caroline Gleich

Eight years ago on a snowy summit in the Himalayas, an unconventional ski alpinist took a knee and offered a life of adventure to a man who had already proven that their lives together would be a one of firsts. That proposal—nearly 27,000 feet above sea level on Mount Cho Oyu, where the mountain meets the sky and with the towering peaks of Mount Everest as the backdrop—would foreshadow a future of a lifetime of firsts, forged together.

The Partnership

In 2014, a romance originally blossomed for Rob Lea and Caroline Gleich from a place born of hindsight, mutual attraction, and cautious pragmatism. Caroline, based in Salt Lake City, and Rob, raised in Park City, had already had their share of disappointment. “I had been cyberstalked, so I was initially skeptical, and I was tired of dating Peter Pan man-children,” Caroline muses. Likewise, Rob, previously married, was in no rush. Aware of each other from social media, Rob initially offered a dinner date in the vibrant Salt Lake restaurant circle. 

Caroline recalls, “I was like, no, I want to see how you live. I didn’t want to waste my time with someone who lived in their basement with four homies with astroturf carpet in the living room. I want to come to your house,” she had offered.  

“Yeah, that was weird,” Rob laughs.

That first date led to a test of skills and wills, affirming their compatibility on middle-of-the-night treks throughout the Wasatch Mountains. Caroline was already a professional ski alpinist and an endurance athlete, becoming the fourth skier and first woman to do so. Rob was no novice in endurance sports—an Ironman competitor, a competitive swimmer, and an accomplished climber—and had already summited the highest mountain in the Americas, Argentina’s 6,961-meter Mount Aconcagua in 2009, followed by Alaska’s 6,190-meter Mount Denali in 2010. 

Nonetheless, Caroline remembers, “I was mountaineering-training, and I had a coach, and he would write up these horrible workouts, and I asked Rob to come. I was like, ‘Park City boy isn’t going to be adequately prepared,’ so I was like, ‘Make sure you have the right layers; it could be cold up there.’ And he came to my house and showed up in a Speedo,” she laughs. Indeed, that Speedo would resurface in a chain of events that would propel Rob to international firsts in a grueling series of events, with Caroline at his side.  

The First World Challenge

In 2017, Rob found himself on a surgeon’s table with a broken ankle. Looking for inspiration to motivate him, he began seeing internet forum debates rise over which was harder—climbing Mount Everest or swimming the English Channel. “I decided to do both, but I knew nothing about swimming the Channel. I think at the time, there were nine people who had done both; it’s called the ‘Peak and Pond Challenge,’ but not in the same year. And I thought, ‘Well, you have to do them together to truly compare them.’” In May 2019, after finding a passionate partner in Caroline, they ascended Mount Everest together, and Rob set his sights on the swim. 

After gaining 30 pounds to help insulate him from the 60-degree water and wearing nothing more than a Speedo, goggles, and a swim cap, Rob set out in July of that same year to complete the arduous 25-mile swim. Caroline crewed him from a boat, providing monitoring, snacks, and a full cheering section. Eleven hours and 49 minutes later, he stumbled on to shore. Although Rob is an accomplished swimmer who joined his older brother’s swim team at the age of four, the English Channel presented him with conditions that would intimidate even the best of swimmers, with strong currents and swells, the darkness of night, and freezing temperatures. His Calendar Peak and Pond achievement set the stage for world records yet to come.

In August 2019, the couple committed to a life together in a wedding surrounded by friends and family, atop Little Cottonwood Canyon’s Snowbird Resort. Then, in October, Rob set out to achieve an endurance trifecta, rounding out his Everest climb and Channel swim by biking 3,608 miles from Washington state to Massachusetts—a journey he completed in just 39 days, making him the first and only person to pioneer the first “Ultimate World Tri.”

The Double Seven

In 2021, Rob swam the 20-mile Catalina Channel between Catalina Island and Southern California, completing another leg of the Oceans Seven, a series of international open-water routes conceived by the World Open Water Swimming Association and governed and authenticated by local organizations. Later that year, he and Caroline summited and skied Antarctica’s 4,892-meter Vinson Massif, checking off another of the Seven Summits. Without initially setting out to do so, Rob was steadily completing the feats required for the unprecedented Double Seven challenge: summiting the highest peaks on each continent and swimming seven of the world’s most challenging open-water straits and channels.

Following his climb of Mount Kilimanjaro with Caroline in 2022, Rob had completed more than half of the Seven Summits and committed to the Oceans Seven. Caroline stepped in to keep him on track. 

“I said to him, you need to get on the list for all these swims because I don’t want to spend, like, a decade doing this,” she chuckles. “I mean, there’s a long waiting list with local federations and governing bodies, and then they ratify it with the world [organization]. You have to consider the time of year and weather patterns, and there’s not a lot of boats or captains who want to sign up. It takes a lot of time and money.”

Between 2024 and the summer of 2026, Rob powered through the final two summits—Puncak Jaya in Papua and Mont Blanc in the Alps—while conquering four more of the world’s most challenging open-water crossings. Then, just two months ago, he slipped into the waters of Japan’s Tsugaru Strait for the final swim. When he emerged on the other side, the journey was complete. Rob had become the first and only person to conquer the Double Seven, another world record and an achievement almost impossible to fathom by any measure. 

In total, he traversed hundreds of miles in high-altitude terrain and more than 124 miles of open-water swimming, oftentimes crushed by powerful currents, swells, and jellyfish stings, and in the darkness of night. He endured sunburn, chafing from the saltwater, and—following his swim from Molokai to Oahu in Hawaii—wound up in the hospital with a pulmonary edema, a life-threatening condition. 

Rob gives credit to his wife and partner. “I don’t think I would ever have come up with that big a goal,” he says. “She was the impetus. She taught me a lot about the mountains, measuring vertical feet instead of miles—technical climbing. She climbed five of the seven mountains herself and was on top of my nutrition and day-to-day training. She is my force.”

A Life of Service

In the meantime, Caroline wasn’t letting grass grow under her feet in blazing her own trail. Outside of her standing as a professional athlete who has many athletic firsts under her own belt, which includes international sponsorships and speaking engagements, she is an outspoken and respected community voice, championing environmental protections for many of Utah’s natural wonders and fighting city hall statewide for new legislation. 

In 2024, she ran for Utah’s State Senate as the Democratic nominee, which she admitted was an endurance challenge unto itself, and a goal few women in Utah have pursued. But her dedication to social justice and fighting for causes that impact the environment and society are always a focus. 

“Service is important,” says Caroline. “If you have the privilege to do all these things, you have to give back to the community, always.”

With the goal of climbing all of Utah’s 13,000-foot peaks by the end of 2026, Rob and Caroline admit living a life that makes them feel uncomfortable is life-affirming. “But, at the end of the day, being looked at as good people is more important than any award or world record. We like to keep it real.”