Cycle Tour for a 3 year old near Manchester

TheGeneralist

Had another great ride on the Monsal Trail again at the weekend from Millers Dale to Bakewell. No 2 son seemed to do it no problem so I'm really keen to do an overnight camping trip. The problem is that although he was fine on the flat traffic free cycle trail, he'd not ready for the road yet.

Anyone know of any suitable cycle rides up to 10 miles long which have a campsite at the end of them?