When you look at all of the different lengths and different types of triathlons, it is easy to not know which one you would like to compete in. Regardless of your goals you should start with a sprint or an olympic triathlon in order to fully understand what it takes to complete a triathlon under pressure.
Many people like to be able to find a distance that they really like and stick with that for years. Others, however, may try all of the different types of triathlons and enjoy mixing it up. This is difficult because it is best to train for one specific distance rather than training for an ironman and competing in an olympic distance triathlon.
Try what you want but remember to be careful when training and always make sure that it is something that you want to do, not something that you feel like you have to do.
Many people like to be able to find a distance that they really like and stick with that for years. Others, however, may try all of the different types of triathlons and enjoy mixing it up. This is difficult because it is best to train for one specific distance rather than training for an ironman and competing in an olympic distance triathlon.
Try what you want but remember to be careful when training and always make sure that it is something that you want to do, not something that you feel like you have to do.