Ironman triathletes must complete the bicycle course at the World Championships in 10 hours, 30 minutes. The top women, however, will finish the bike race in about half that time. As with the swimming cutoff, failure to achieve the bicycle cutoff time eliminates the triathlete from the event.
In the past, the requirements for vitamin K only considered its classical function in coagulation; an RDA was given for vitamin K in the United States (54, 58) and a safe and adequate intake level was given in the United Kingdom (65).
You can get the nutrition vitamins that you need by adding a multivitamin to your routine. When shopping for a multivitamin, look for these vitamins. Vitamin C. Vitamin C is one of the best nutrition vitamins to take daily. Vitamin C is responsible for assisting the body in absorbing iron to the blood.It is also essential for the development and growth of healthy cells, and it can do wonders for your immune system.itamin D. Vitamin D is essential for the healthy development and maintenance of bone and skin. Vitamin D helps the body absorb calcium, which prevents bone density loss and fractures. Vitamin D can be absorbed from sunlight with approximately 15 minutes of sun exposure each day.