An Ultramarathon Runner at 71

By Jen Murphy Nov. 10, 2018 7:30 a.m. ET
Photos: Ramin Rahimian for the Wall Street Journal

Intrigued by the idea of running farther than a 26.2-mile marathon, a former CEO started training for 50, sometimes 100, miles instead

Eric Spector, 71, started trail running when he moved from New York City to Marin County, Calif., in 1988 and hasn’t pounded the pavement since. Owl Trail near Muir Beach is one of his favorite local runs.

While most seniors battle arthritic joints and low back pain, Eric Spector is combating blistered feet and missing toenails. At 71 years old, his idea of a short race isn’t a 5K, but a 50K.

Mr. Spector completed his first ultramarathon, any race greater in distance than a marathon or 26.2 miles, when he was 60, an age when most people think they should be slowing down. He has since completed nearly 20 ultradistance races, some as long as 100 miles.

Mr. Spector says he got hooked on distance after completing his first New York City Marathon in 1979. When he moved from Manhattan to Marin County, Calif., in 1988, he discovered trail running and has rarely pounded pavement since.

Mr. Spector puts in miles on Marin County’s Owl Trail. At 71, he’s run nearly 20 ultradistance races including a handful of 100-mile courses.

Mr. Spector went from running road marathons, including New York City and Boston, in his 20s and 30s, to running ultradistance trail races, like the Rio del Lago, in his 60s and 70s.

Mr. Spector’s weekly strength workouts with Darren Walton, owner of Buddha and the Thinker fitness studio in San Rafael, Calif., keep him injury-free on the trails, he says.

Intrigued by the idea of running farther than a marathon, he showed up for a 50K at age 60 without training. “I paid for my lack of preparation, but made it to the end,” he says. “Ignorant grit can get you through a 50K but I knew if I wanted to run 100 miles, it was a whole other ballgame.”

Trail running comes with hazards. In his mid-60s, distracted by an ocean view, he face-planted over a rock and fractured his fibula. While healing, he re-evaluated is goals. “With ultras, especially at my age, it isn’t about grinding through miles or going fast,” he says. “My goal is to avoid injuries from falling and overuse.”

Mr. Spector lives in Palo Alto, Calif., and is semiretired. Until 2014, he worked as CEO of OneRoof, Inc., a social enterprise that opened internet centers in rural Mexico and India. He still consults pro bono for nonprofits and startups. He jokes that he often wins his age group by default. “There aren’t many 70-year-olds doing this,” he says. But every race is a challenge. During the 2016 Javelina Jundred 100 in Fountain Hills, Ariz., he quit at mile 91 due to heat and cramping. And at the 2017 Miwok 100K in Marin County, he took a spill at mile 55. “It cost me a critical 5 minutes awkwardly extracting myself from a bramble of bushes,” he says.

On November 3, he completed the Rio Del Lago 100-mile trail run in the Sierra Foothills in a time of 29:15:43, winning the 70+ age group. The course has 13,500 feet of elevation gain and 29% of the 354 racers who started didn’t finish.
The Workout

Mr. Spector warms up with a foam roller, then performs bicycle crunches and squats with a stability ball between his back and a wall. He says balance and ankle strength are key for trail running. In one exercise, he mimics a runner’s stride and balances on his left leg, rising up to his toes, and brings his right knee into his chest and then switches legs. He builds ankle strength by standing one foot on a small balance board and rolling the board at different angles.

Depending on what he is training for, he typically does a long run of 15 to 20 miles once a week, a moderate run of 10 to 15 miles twice a week and an easy run of 5 to 7 miles at least twice a week. He always gives himself a recovery day after the long run and between the moderate runs. Mr. Spector says he pays more attention to time spent on his feet versus his pace. Leading up to the Rio Del Lago run, he logged a 31-miler, which took 11 hours to complete.

To train for elevation, he integrates power walking into his training. “If I push off my thighs with my hands as I take each step, I can almost go as fast as I would if I were to run up the steep parts,” he says.

He goes to a gym in San Rafael, Calif., two days a week. He might swim for an hour and then use weight machines to work his core and upper body. One day a week, he joins a group workout focused on strength and flexibility which might include plank poses, exercises on the rings, and kettlebell drills. “Sometimes I’m running with 7 pounds of water and food on my back and in my hands,” he says. “I have to have a strong core or I’d feel it in my back.”

On Nov. 3, Mr. Spector completed the Rio Del Lago 100-mile trail run in the Sierra Foothills in a time of 29:15:43, winning the 70+ age group and finishing 213 out of 354 racers.

The Diet
Breakfast is typically coffee and nonfat yogurt or nonfat cottage cheese, topped with berries and sprouted sunflower seeds. He avoids meat. Wild-caught fish, salads and healthy fats like avocado and nuts comprise lunch and dinner. “My long runs are an excuse to indulge my bad food habits,” he jokes. He carb-loads with pasta, bread, cookies and cheese, and will have a Guinness after his weekly group runs. During an ultrarace, he tries to consume an energy gel every 20 minutes and drink 30 ounces of water per hour. He grazes on Fig Newtons, peanut butter and jelly sandwiches, and boiled salted potatoes at aid stations.

Mr. Spector, left, says he got hooked on distance after running his first New York City Marathon in 1979.


The Gear & Cost
Mr. Spector goes through a pair of sneakers every five to six weeks. He looks for a model with “good cushion and lots of tread to grip rocks and loose sand.” He’s currently running in Hoka One One Stinson ATR 4 trail shoes ($160). He’s obsessive about socks. “The fit can’t be too tight and I need a wool blend so if my feet get wet they don’t get cold,” he says. He wears a Nathan VaporKrar 4-liter hydration vest ($150). He uses a Garmin Forerunner 935 watch ($500) to track his metrics and sets an alarm on an old Timex Ironman watch to remind him to take electrolytes. Group strength sessions at Buddha and the Thinker fitness studio cost $25.

The Playlist

“I appreciate the sounds and beauty of nature,” he says. “On a recent evening solo run I got to enjoy a truly awesome sunset, a beautiful sliver of a moon peeking out through clouds, and an almost overwhelming orchestra of crickets.”


Most people think they should do less as they age, which means fewer miles for runners. But it is the quality of those miles that matter, says David Roche, coach of the Some Work, All Play running team in Boulder, Colo.
“The body doesn’t know miles, it knows stress,” he says. “Aging athletes need to think in terms of how much stress they are accumulating with training and life. Ten miles on gently rolling, soft trails is less stress than 10 miles of pavement pounding. The usual rule for aging runners is to focus on frequency of runs over duration of runs, ideally supplemented by cross-training.”

A 2016 study done by Harvard Medical School and the National Running Center at Spaulding Rehabilitation Hospital showed that athletes can reduce the amount of impact forces their bodies absorb over time by focusing on a light footfall.

“Emphasizing softer, quicker strides could reduce injury risk, and it will likely make you more efficient on the trails,” says Mr. Roche.

With all the roots, rocks and undulations on the trails, runners will typically have a slower pace and a faster cadence, improving a runner’s foot fall, says Rich Airey, a Leadville, Colo.-based ultra runner and owner of BlackSheep Endurance. “Faster cadence leads to a shorter stride length, allowing the foot to fall under the hips, taking the stress off the knees and ankles,” he says. Strength training is key as we age, he adds. “The more you run, the more you’re breaking down your muscle fibers so movements like squats, lunges, step ups, and dead lifts will help to strengthen the legs and minimize muscle breakdown,” he says.





Dig Deep: Running the Dipsea

Nested in the rolling hills of Marin County the Dipsea Trail is a local icon of strength, endurance, and beauty. Every year people test their minds and bodies against the 688 steps of stairs and steep terrain, racing towards the rolling waves at Stinson Beach. It’s a rite of passage for anyone who believes they’re strong.

This 108-year-old race starts in Old Mill Park in Mill Valley. In front of you is Mt. Tam and 688 steps start this 7.5-mile race. You will rise up the stairs, snake through the Windy Gap, down Suicide trail only to climb Dynamite Hill. You’ll continue up Hogsback, and pound up Cardiac Hill, 1,360 feet up. The Swoop marks the start of your descent to Stinson Beach, but before you get there you’ll be met by Insult Hill, a final push for weary legs.

To thrive in this race you’ll have to learn your stride. Find your pace. Let your hamstrings pull you up the mountain, your feet gnawing away at the hillside. Breathe. The constant pounding on your quads will drain your energy. Run with your whole body, calves, quads, hamstrings, and butt! Breathe. Keep your head up and your shoulders back. It’s a long race and to thrive you’ll have to learn your stride. Most importantly, you’ll have to be strong.

Getting Started:
The Larkspur Stairs offer a great training ground with 139 ‘easy’ steps towards the Dipsea Race. If you’re looking to build your endurance and test your cardio, this is a great place to start. Try this, carry two 35-lb kettlebells up and down the steps 5 times.

The Road to RKC Certification

Kettlebell Training - Buddha and the Thinker

In 2016, Darren, Karine, and Paul all made a commitment to training so that each would achieve the Russian Kettlebell Certification.

The RKC is a tough 3-day workshop, at the end of which participants are tested on all the basic movements taught during those 3 long days including the infamous ‘Snatch’ test.

The ‘Snatch’ test requires that 100 perfect repetitions of snatching a kettlebell using your required kettlebell weight be completed…within 5 minutes. No joke. If you fail the ‘Snatch’ test, you don’t get certified.

So to help us prepare for this grueling challenge, Darren and Paul decided to turn a storage room above Darren’s business into a training studio.


Transforming the space into a usable space would eventually take several months and a tremendous amount of effort.

So, while we figured out what to do with all the stuff in the room, Paul got to work refurbishing some free weights, a bench and a heavy duty rack we inherited that was handmade back in the 1970’s and was in storage for many years!



Then we emptied the room…                  Painted and put up shelving…

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Laid down some gym flooring…


and with the addition of new lighting, an 8′ pull up bar and mirrors, the room was finally ready for all our equipment. And the transformation was complete!

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The result is a fantastic training studio that provides us with all we need to prepare for the RKC!