Foot injuries are very common in marathon runners. Most professional runners take preventive action to limit the foot injuries. However, running can be stressful on the foot, knees and thighs and causes inflammatory injuries easily.
The are many types of injuries reported by runners. There are swollen ankles, bone joint in the ankle and there are many other different types of injuries reported by runners.
The most runners linked to complete a marathon is 122 and was achieved by Team CRW (UK) at the Wales Marathon, in Tenby, Wales, on 7 July 2019. It took the team 6 hours and 47 minutes to complete the marathon.
On a per capita basis, the very first marathon run had the most injuries. Pheidippides collapsed and died. As he was the sole runner, this represents 100% mortality for that particular event. A more contemporary answer most likely cannot be verified due to the various privacy laws.
Common injuries are similar to other track and field athletics events like hamstring pulls, quadriceps pulls, shin splints etc. Heel injuries are especially common due to athletes landing on their heels rather than landing on a flat foot with the weight at the ball of the foot.
A knee injury or a heart injury & a neck injury
No certificate required for London Marathon, but one is required to enter any race in France or Italy. Most runners just download a template and sign it themselves, else it can cost a fortune.
A good place to start is www.emedicinehealth.com. They have a wide database that answer most questions. Sprains and strains are common foot injuries along with turf toe and heel spurs.
Since our feet are what we walk on all day, it is easy to see that injuries are caused. Sports, accidents, and even fatigue can cause foot injuries. There are many specialists in most towns that help with this.
These are Soft tissue injuries, Crush injuries, Lacerations, bruises and "road rash", Shoulder injuries, Foot and ankle injuries, Knee injuries, Neck injuries and whiplash, Limb loss and amputation, Disfiguring facial injuries and scars, Fractures and broken bones, Internal injuries, Burns, Back Injuries, Spinal cord injuries and paralysis, and Traumatic brain injuries.
Pulled Hamstring is one most common running injuries. If your feet have been aching for the last few days that is normal since you haven't been running for awhile.
Most marathons are 26.2 miles long. This is said to be the distance between Greece and Athens where the marathon was originated. The total distance was given at 26 miles. The extra 0.2 mile was to be ran because the king and queen wanted to see the runners cross the finish line.
You can walk in most marathons, incl. the NYC Marathon, as long as you finish within the courses time limit. For the NYC Marathon this is 8.5 hours. Larger marathons usually start runners in "waves" based on your anticipated completion time. If you plan on walking, for safety reasons it's best to start your race with the last wave.