Is it worth riding? Yes, but Belmont is difficult to follow without a tour guide if you're not familiar. I've heard conditions are improving. Relatively flat with short punchy climbs, lots of ST and log overs. Wissahickon is just across the river, offers more climbing and rocks, and is well marked. A short ride between the two, you can easily connect and do both if you have the time. Both are on Trailforks. Where to safely park is something to consider as well. Depending on where you're staying, riding your bike to the trail is easy using the Schuylkill River Trail.