Mendacity in within the ICU after struggling with a large coronary heart assault, fallen endurance athlete Scott Greenstone set himself a monumental problem—to run a half Ironman race inside a yr. His tenacious journey serves as inspiration for anybody that thinks that their well being is “too far gone” relating to pursuing their very own health objectives.
Luckily, M&F managed to get Greenstone to take a seat down lengthy sufficient to listen to his motivational message.
Scott Greenstone had been a eager endurance athlete in his 20s, beginning out with marathons and progressing to triathlons, half Ironman, and finally full Ironman occasions, however with the calls for of labor and a rising household taking maintain, the New Jersey native started to decelerate and have become much less lively. Then got here the load acquire.
“In 2018 I used to be identified with diabetes, which gave me that kick within the butt to get again to endurance coaching,” he tells M&F.
Certain sufficient, inside six months of coaching, Greenstone’s numbers had normalized, and he was not reliant on diabetes remedy. By 2022, the returning athlete was starting to regain his stride, operating a marathon in shut to 2 hours and feeling enthusiastic about his progress. Nonetheless, destiny was about to deal a severe blow as a result of he would later endure a large coronary heart assault.
Throughout that demanding marathon the situations had been extraordinarily scorching, and whereas the docs weren’t capable of finding the supply of the guts assault with 100% accuracy, the prevailing perception was that dehydration had precipitated plaque to be launched into his blood stream inflicting issues for the guts. For a lot of, this setback would have resulted in a return to unhealthier habits, however Greenstone had different concepts. “When mendacity within the ICU, I did plenty of considering and got here to the choice {that a} half Ironman was an ideal aim, one yr out, assuming the docs gave me the inexperienced mild,” he explains.

What’s a Half-Ironman?
Formally often called the Ironman 70.3, this race is basically a long-distance triathlon, the place the “70.3” denotes the full size in miles (113km) that the competitors covers. It’s precisely half of a full Ironman. “I had been fascinated with getting again into triathlons and I’ve at all times form of set large objectives for myself,” explains the down however not out athlete.
To finish the Ironman 70.3, Greenstone could be required to swim 1.2 miles (1.9km), bike 56 miles (90km), and run 13.1 miles (21.1km).
“In fact, my household had been nervous about me overdoing it, and placing pointless pressure on my coronary heart, however I put collectively a group of cardiologists that specialised in endurance athletes and made certain they gave me the OK earlier than actual coaching started. This undoubtedly went a good distance at placing my household’s minds comfortable.”
Scott Greenstone’s First Steps Towards the Ironman 70.3
For the primary three months after leaving the hospital, Greenstone was suggested that he shouldn’t do something harder than taking a stroll. He went to cardiac rehab, the place he continued his restoration for the next three months by not permitting his coronary heart fee to go over 135 beats per minute. Lastly, six months into his coaching, Greenstone was given the inexperienced mild to start exerting himself extra absolutely, with one caveat—no competitions. “From there, I had about three extra months to essentially ramp up and begin competing and coaching onerous,” he displays.
With a profession in IT and advertising and marketing, Greenstone developed a balanced routine to maintain his coaching constant, setting his alarm for 5a.m. so as to get his coaching in whereas nonetheless making time for the household earlier than heading off to work. The recovering athlete continued to concentrate on retaining his BPM under 135 for essentially the most half and he tackled his outdated nemesis, dehydration, by consuming loads of water and supplementing with electrolytes. As soon as once more dropping physique fats, Greenstone continued to regain his confidence. “Getting into the Ironman 70.3 was in regards to the problem and saying that nothing can stop me from doing onerous issues,” he says.
Scott Greenstone Went From The ICU To The Ironman 70.3 End Line
Greenstone’s yr lengthy journey took him to the inaugural Ironman 70.3 in Jones Seashore, NY, on Sept. 23, 2023, however the climate would work towards our returning hero as soon as once more. “It occurred to be throughout an intense tropical storm,” he remembers. “And so, it turned out to be one of many scariest swims that I’ve ever achieved.”
Nonetheless, Greenstone dug deep and remembered the promise he’d made to himself within the ICU. He managed to finish the race, and his monumental problem. “I completed and crossed the road 54 weeks to the day of my coronary heart assault,” explains Greenstone. “Everybody was tremendous proud and excited that I accomplished the race and in a fairly first rate time too!” Certainly, he completed in 5 hours, 25 minutes and 34 seconds, nicely inside the 5 to 7 hour common, and through a tropical storm as well!
Greenstone was so emboldened by his return to endurance racing that he says he’s now extra aggressive than he was throughout his 20s. “I’m at all times striving to enhance on each side of the race, from my weakest self-discipline, the swim, to my strongest being the run,” he says, including that he’s continuously looking for to enhance his efficiency.
Extremely, in 2024 Greenstone certified for the USA Triathlon Nationwide Championships, racing in Atlantic Metropolis. And most not too long ago, he simply completed the Ironman 70.3 in Glad Valley, PA, inserting 18th within the 55-59 age group. “I used to be tremendous excited by my efficiency, as that could be a very tough course,” displays the trailblazer.
On July 20, Greenstone hopes to come back full circle along with his restoration. “I’m racing the complete distance Ironman, Lake Placid, he reveals. “This will probably be my second Ironman in Lake Placid, the primary being in 2010.”
Whereas Scott Greenstone’s story will probably be motivation for a lot of, he advises that it’s all about taking small steps. “If somebody has not been athletic or lively for a protracted interval, they need to take issues slowly,” he explains. “Construct time, distance, and depth slowly from week to week. Educate your self, take heed to your physique, and communicate to others which were doing this for some time to be taught what you’ll be able to,” he enthuses.
Nonetheless, the idea of being “too far gone” to enhance our health ranges is an alien idea to this enduring athlete. “No one is just too outdated,” he causes. “They could be off form, however with correct focus, preparation and assist, I really consider anybody can accomplish something they set their thoughts and physique too.”
To comply with Scott Greenstone on Instagram, click here.