To DMB please … there is a website for the exhibition … http://www.thedoncastershow.com and an e-mail address …enquiries@the doncastershow.com … last time I looked for the dates there were no details, but it is a bit early yet … the usual time seems to have been about the second weekend in May ( 11th. to 13th. May in 2018 )
As regards the walk from the main car park … it is at one end of the buildings and the entrance is at the other, so it is about 300 or 400 yards along a flat footpath … there is a smaller disabled car park near the entrance … there is also a large car park directly over the road. ( a dual carriageway, usually busy )
hope this helps … martin