Carla and I did that exact route, up 178, across East Fork Rd, and down 276 for our first ride together after getting settled in the new house. I about lost it on a wet patch on EF Rd but managed to keep it upright. Definitely a fun ride!! Even if you take it a bit easier like we did. There's a small pull off on EF Rd where you can park the bikes and go down a path that leads to a nice little waterfall. We ended up having lunch at Pumpkintown Mt and then taking 8 back towards home.