Last update 8 June 2026
Mileages are given in the form miles.chains unless stated otherwise. Figures prefixed with ≈ are approximate, those in parentheses are not on this route but are given for reference. Reference to 'start'/'end' of an asset are as read down the page.
0.00 Callander (& Oban) Junction with OBA (10.07) 0.61 CALLANDER 1.06 Garbh Uisge viaduct 3.15 South Lenny viaduct 3.44 North Lenny viaduct 7.61 LAGGAN FARM HOUSE 9.32 STRATHYRE 11.38 KINGSHOUSE 12.38 BALQUHIDDER formerly LOCHEARNHEAD and junction with BQB (30.06) 13.20 Kendrum Burn viaduct Glen Ogle [short] viaduct 16.20 Glen Ogle [long] viaduct 17.52 GLENOGLEHEAD formerly KILLIN 19.72 KILLIN JUNCTION 19.73 Killin Junction with KLB (0.00) 20.10 Ardchyle Burn viaduct 21.40 Ledcharrie viaduct 23.40 LUIB 29.57 CRIANLARICH LOWER formerly C. 30.00 later start of line intersection bridge under WHL (36.40) 30.23 Lower Crianlarich Junction with OBN1 (0.44) and OBN2 (30.23)