NOTTS athletes can now enter the annual Derby 10km, 3km walk/jog/run and 3km wheelchair event, which will take place on Sunday, April 28, 2013.
Entires are open for the races, all starting at the home of Derby County Football Club, Pride Park Stadium.
There will be lots of activities and stalls to entertain spectators in the race village.
The Derby 10km, which is again sponsored by The Derbyshire Building Society, is hopeful the success of London 2012 will inspire more people than ever to take part in the event.
It has been organised by Sporting Futures.
And event manager Richard Kay said: "The event is now in its 12th year and it is growing from strength to strength, with places selling out for the past six years, so entering as soon as possible is recommended.
"As always, it is guaranteed to be a fun day for all the family to come along to.
"After running through the heart of Derby city centre for the Derby 10k or along the River Derwent for the 3km walk/jog/run, the finish line will be spectacular.
"Participants will accelerate down the finishing straight at the side of the pitch in Pride Park."
The event in Derby also incorporates a business team challenge, which is sponsored and organised by local firm Cooper Parry.
All profits from the event will go directly to the Derbyshire-based charity, Sporting Futures.
People can enter the race on the new Derby 10km website which can be found at www.derby10k.co.uk.
If people enter before Christmas Day, they will be entered into a draw to win a pair of New Balance running shoes.
The earlier people enter, the less they will pay for registration as prices will rise in April 2013 for the event.