http://www.ropsleyroadrunners.co.uk/
I rang the organiser today, and yep, this is running on sunday 10am. "To stop people moaning about all the mud last year" 
Entries on the day.
6 or 13 mile version, should be great fun in the snow.(It's mainly offroad)
Near Grantham in Lincs.
Edited: 08/01/2010 at 16:50