Allegheny River (12 miles) — Oakmont to Mouth (Ohio River Confluence) Monongahela River (16 miles) — Youghiogheny River Confluence to Mouth (Ohio River Confluence) Ohio River (12 miles) — Confluence with Allegheny/Monongahela Rivers to Sewickley
Upper Section (39 miles) — Headwaters to Irwin Run Trail map & guide
Middle Section (56 miles) — Irwin Run to Mill Creek Trail map & guide Lower Section (37 miles) — Mill Creek to Mouth (no guide for the Lower Clarion because there is very limited public access to this part of the river)