Making it through a marathon is a test of endurance and grit for any runner , but for Steve Quayle, a firefighter from the Isle of Man, last weekend’s London Marathon was an especially difficult challenge. He stepped on a water bottle on the course at mile eight, injuring his foot, calf, and hip. But he powered through the next 18 miles and finished in under four hours (which, for reference, is averaging about 9:00-minute miles), according to CNN . He later discovered he’d actually broken his foot. Jimmie Johnson Finished the Boston Marathon and Qualified for Next Year's Race, Too “I expected there to be pain along the way and carried on, thinking I would run it off,” Quayle told CNN . “The pain got continually worse however, and by mile 16 I was really struggling and stopped at a physio tent for assistance.” Despite the intense pain, Quayle kept at it. He was running to raise money for Hospice Isle of Man , and he’s also an ambassador for Positive Bones , a charity that works...