There are only 140 places left for next month’s GEAR 10K in King’s Lynn.
Organisers of the Asda Foundation race said this week anyone still wanting to take part shouldn’t delay.
The event, which also includes the Bespak Mini GEAR 1.2-mile race, will take place on Sunday, August 22.
Finishers receive a medal and a goody bag.
Last year’s event was cancelled due to the pandemic but traditionally, it attracts thousands of participants.
Runners are being urged to secure their place before it’s too late.
GEAR 10K is organised by not-for-profit company Run For All and will start at 9am.
To enter the run go to www.runforall.com