This from the Singletrack forum:
SUNDAY 19TH SEPTEMBER – CYCLO CROSS AT DARLINGTON
ROUND 2 OF NORTH EAST CYCLO CROSS LEAGUE
BRANKSOME SCHOOL, DARLINGTON
The course is a good mixture of some fast singletrack, river crossings and some parkland. There is a good prize list thanks to sponsorship from local businesses House to Homes, and Halfords in Darlington. There are races for all ages and abilties so if you want a good day out, to ride a fast and exciting race or simply to watch feel free to come along.
Under 12’s : 10:00
Under 16’s: 10:30
Seniors/Juniors/Vets/Women : 12:00
You can get more info by emailing the guy via the forum. I’m going to email and put more up here.
Update: I’ve found The North East Cyclo Cross League website