| The triathlon has only been in existence since 1974, but it will make its debut as an Olympic medal sport in the Sydney Games. It consists of three disciplines - swimming, cycling and running. |
| • | The race is continuous with no breaks between legs. A quick transition from each leg to the next is crucial. |
| • | A maximum of 50 athletes will compete in each of the men's and women's events. |
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| Swimming |
| The first leg of the triathlon is a swim around Farm Cove in Sydney Harbour. Competitors may use any stroke. Swimming caps are mandatory. Length: .093 miles |
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| Cycling |
| The second leg of the race is cycling. Cyclists will often ride in packs to benefit from lower wind resistance. Helmets and covered torsos are mandatory. Length: 24.8 miles |
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| Running |
| The last leg of the triathlon is the run. The athletes may run or walk. Shoes and covered torsos are mandatory. Length: 6.2 miles |
