| Distance | Cumulative distance |
| Knighton to Ebrandy Farm: | 4 km | 4 km |
| Ebrandy Farm to Llangunllo: | 7.25 km | 11.25 km |
| Llangunllo to Stanky Hill: | 8 km | 19.25 km |
| Stanky Hill to Felindre: | 8 km | 27.25 km |
| Felindre to Hope Castle Farm: | 5.5 km | 32.75 km |
| Hope Castle Farm to Llanbadarn Fynydd: | 7.25 km | 40 km |
| Llanbadarn Fynydd to Tynypant: | 7.25 km | 47.25 km |
| Tynypant to Abbeycwmhir: | 7.25 km | 54.5 km |
| Abbeycwmhir to Bwlch-y-Sarnau: | 5.5 km | 60 km |
| Bwlch-y-Sarnau to Esgair fedw: | 7.25 km | 67.25 km |
| Esgair fedw to Newchapel: | 9.5 km | 76.75 km |
| Newchapel to Llanidloes: | 3.25 km | 80 km |
| Llanidloes to Clewedog Dam: | 7.25 km | 87.25 km |
| Clewedog Dam to Afon Biga(cattle grid) | 7.25km | 94.5 km |
| Afon Biga to Dylife: | 6.5 km | 101 km |
| Dylife to Glaslyn: | 4 km | 105 km |
| Glaslyn to Nantyfyda: | 3.25 km | 108.25 km |
| Nantyfyda to Talbontdrain: | 5.5 km | 113.75 km |
| Talbontdrain to Machynlleth: | 9.5 km | 123.25 km |
| Machynlleth to Abercegir: | 6.5 km | 129.75 km |
| Abercegir to Glantwymyn: | 5.5 km | 135.25 km |
| Glantwymyn to Gwalia: | 3. 25km | 138.5 km |
| Gwalia to Llanbrynmair: | 6.5 km | 145 km |
| Llanbrynmair to Eithin llwyn: | 7.25km | 152.25 km |
| Eithin llwyn to Llangadafan: | 8 km | 160.25 km |
| Llangadafan to Llanwddyn (Vyrnwy): | 9.5 km | 169.75 km |
| Llanwddyn to Pont Llogel: | 5.5 km | 175.25 km |
| Pont Llogel to Pentre: | 4 km | 179.25 km |
| Pentre to Dolanog: | 5.5 km | 184.75 km |
| Dolanog to Pontrobert: | 5 km | 189.75 km |
| Pontrobert to Meifod: | 6.5 km | 196.25 km |
| Meifod to Pant: | 7.25 km | 203.5 km |
| Pant to Welshpool: | 9.5 km | 213 km |