With only 18 months to go until the start of the London 2012 Olympics, don't miss your chance to register your interest in tickets at www.tickets.london2012.com.
By signing up, you'll receive all the latest news about the Olympics including prices, schedules and exciting developments.
The Olympic Triathlon event will be held in Hyde Park on Saturday 4th August and Monday 6th August. There are three price categories: £20, £40 and £60.
With a strong field of British triathletes, qualification for 2012 will be tough. However, the Brownlee brothers are determined to take their place at the starting line and continue their sibling rivalry as they go for gold.
"If we can both qualify, then the 2012 Olympic Triathlon will be one of the few events brothers will compete together, and hopefully then be challenging each other for gold. There will be so much great action - sign up for tickets now," says Alistair Brownlee.
Here's hoping the Brownlee brothers will be there to represent Great Britain!