Wray scarecrow race on Monday is a good one depending on where you live. It's on the edge of the Forest of Bowland.
Linked to the scarecrow festival so makes a good day out for the family.
I think Wray Scarecrow was actually this weekend just gone-Saturday 28th April. Hameldon Hill for me - Should be a good turnout as it's the first race in the Pendle & Burnley Grand Prix. Good venue as well, Peel Park pub has great beer.