Yes mate, what do you want to know? 
Basically out of the station and up 'The Dale' (non closed roads). Then onto public footpaths across the quarry and field. Road crossing (marshaled, be prepared to stop until permitted to cross by the marshal) onto final footpath across the field until you hit the high peak trail (about 2km steady uphill). Follow the trail and then loop around to the same place as you started on the HIgh Peak trail (Middleton top visitor centre). From here head down 'The Incline' on the high peak trail until the stone centre and then follow a country lane back to the road the station is on.
It can be seen here: http://www.dfrs-rams.org/wirksworth-wiggle/
As you say, it's a new event, fairly low key but should be a good race...hopefully!
Edited: 05/03/2013 at 16:34