With over 15,000 runners per year and a route that take in some stunning landmarks the Bristol Half Marathon is high on any runners to-do list. We've got some guaranteed places and one could be yours.

The BUPA Great North Run is the world’s largest half marathon. We have a number of guaranteed places to allocate, but we’re also delighted to welcome runners with their own places onto the team.

The Cardiff Half Marathon raises over £400,000 a year for good causes. Run the Welsh city for THT and help us to become one of them.

New York City Marathon is the big daddy of all marathons! Experience a classic marathon and raise money for THT in the Big Apple.

If you fancy a scenic traffic-free race then this race is perfect for you. The Grizedale run takes place in forest on traffic free (obviously!), wide, well surfaced forest trails with fantastic views of the amazing sculptures in the forest.

At THT we only get hot and sweaty in the best company, like the Flora London Marathon. Run on our team and we'll do all we can to lighten the load. If you want to run next year you'll have to hurry: the ballot for places closes in October.

If the thought of a marathon fills you with dread why not try the British 10k London Run in 2009. If you run for Terrence Higgins Trust we’ll offer you support and advice right up to race day.

Whether you take a gentle jog or you're trying to break the record, the carnival atmosphere generated by this five kilometre, women-only run is bound to get you to the finish line with a smile on your face.