I thought Teef already knew this. I've given him the information of the car park next to Sheffield railway station and roads nearby that you can park on. Unfortunately at 10:30am the cafe across the road in the Showroom isn't open yet, that's one thing I've been working on.
P.S. If you want to familiarise yourself with the area, it's all on streetview. If you want some other cafe other than in the railway station I can try and find one.
The first lot are meeting at Sheffield Railway station front at 10:30am (as that was the sort of time 'teef wanted). This is about 3 miles from the second meeting point and is fairly flat ride out. We'll pass close to some public toilets and various places people can buy snacks if they so wish before the low climb starts on Loxley Road. I wouldn't worry MacB, I live 12 mins away from the railway station by bike, I can come and find you all easily enough if you get lost parking up in a side street.
Unfortunately
http://www.bikehike.co.uk/mapview.php?id=16848 is on bikehike without street view, although there are optical pictures. Easy enough to find. The climb (and countryside) starts on the B6077.