| Distance | Cumulative distance |
| Knighton to Ebrandy Farm: | 2.5 miles | 2.5 miles |
| Ebrandy Farm to Llangunllo: | 4.5 miles | 7 miles |
| Llangunllo to Stanky Hill: | 5 miles | 12 miles |
| Stanky Hill to Felindre: | 5 miles | 17 miles |
| Felindre to Hope Castle Farm: | 3.5 miles | 20.5 miles |
| Hope Castle Farm to Llanbadarn Fynydd: | 4.5 miles | 25 miles |
| Llanbadarn Fynydd to Tynypant: | 4.5 miles | 29.5 miles |
| Tynypant to Abbeycwmhir: | 4.5 miles | 34 miles |
| Abbeycwmhir to Bwlch-y-Sarnau: | 3.5 miles | 37.5 miles |
| Bwlch-y-Sarnau to Esgair fedw: | 4.5 miles | 42 miles |
| Esgair fedw to Newchapel: | 6 miles | 48 miles |
| Newchapel to Llanidloes: | 2 miles | 50 miles |
| Llanidloes to Clewedog Dam: | 4.5 miles | 54.5 miles |
| Clewedog Dam to Afon Biga(cattle grid) | 4.5 miles | 59 miles |
| Afon Biga to Dylife: | 4 miles | 63 miles |
| Dylife to Glaslyn: | 2.5 miles | 65.5 miles |
| Glaslyn to Nantyfyda: | 2 miles | 67.5 miles |
| Nantyfyda to Talbontdrain: | 3.5 miles | 71 miles |
| Talbontdrain to Machynlleth: | 6 miles | 77 miles |
| Machynlleth to Abercegir: | 4 miles | 81 miles |
| Abercegir to Glantwymyn: | 3.5 miles | 84.5 miles |
| Glantwymyn to Gwalia: | 2 miles | 86.5 miles |
| Gwalia to Llanbrynmair: | 4 miles | 90.5 miles |
| Llanbrynmair to Eithin llwyn: | 4.5 miles | 95 miles |
| Eithin llwyn to Llangadafan: | 5 miles | 100 miles |
| Llangadafan to Llanwddyn (Vyrnwy): | 6 miles | 106 miles |
| Llanwddyn to Pont Llogel: | 3.5 miles | 109.5 miles |
| Pont Llogel to Pentre: | 2.5 miles | 112 miles |
| Pentre to Dolanog: | 3.5 miles | 115.5 miles |
| Dolanog to Pontrobert: | 3 miles | 118.5 miles |
| Pontrobert to Meifod: | 4 miles | 122.5 miles |
| Meifod to Pant: | 4.5 miles | 127 miles |
| Pant to Welshpool: | 6 miles | 133 miles |