Indoor triathlon a low cost, fun, safe and unstressful way to initiate newcomers to the sport of triathlon. These races sold out quickly, and the series expanded to other universities and the Ontario InterUniversity Triathlon Association (OITA) was born to oversee it. As triathlon's popularity grew in the 90s, other indoor triathlon races began appearing across North America and the world using a similar format to the OITA races. Indoor triathlon An indoor triathlon is a nonstandard variation of the triathlon and consists of three events: swimming, cycling, and running. The swim is held in an indoor pool, the cycling takes place
Triathlon equipment Triathlon, USAT and ITU do not specifically disallow snorkels. British Triathlon does not list snorkels as part of the accepted equipment, thus they are disallowed. For safety reasons in open-water events, some federations permit special inflatable flotation devices; though activating the device will usually disqualify the swimmer, it can be used to float if the swimmer experiences difficulty. Because most triathlon swim stages are conducted in open waters (lakes, rivers, or oceans) which are often cold, many early races allowed wetsuits. However, typical wetsuits manufactured for snorkeling or water skiing are not optimal for triathlon, because the sleeves generally restrict