Bridge of Orchy to Arrochar
Second geodetic levelling, Scotland.
Geodetic line G207, levelled between 1946 and 1947.
Levelling Route
| FBM | Bridge of Orchy. | 529.8909ft | NN 2951 3977 | |
| G1185 | E face, NE angle of "Royal Hotel", Tyndrum, W side of road | 737.5200ft | NN 3299 3025 | |
| G1186 | SE face of school, 7' SW from E angle, SW side of road | 609.8150ft | NN 3430 2910 | |
| G1187 | SW face of "Enich" [sic], 7' SW from W angle, NE side of road | 571.2130ft | NN 3625 2738 | |
| G1188 | S face of buttress of viaduct, NE angle, N side of road | 531.7230ft | NN 3848 2538 | |
| G1189 | W face, 10' from SW angle of Glen Falloch farm building | 45.0970ft | NN 3198 1957 | |
| G1190 | E face of small buttress, 3' from SW angle of farm house | 43.9360ft | NN 3162 1759 | |
| G1556 | SW face, W angle of "Colquhoun Arms Hotel", E side of road | 52.7690ft | NN 3175 1572 | |
| G1557 | E face, 8' from NE angle of Sluckindcoin [sic] farm building | 65.4770ft | NN 3222 1458 | |
| G1558 | N face, 6' from NE angle of building, W side of road | 42.5490ft | NN 3291 0611 | |
| G1559 | SW face, S angle of Tarbet Hotel | 69.7490ft | NN 3192 0451 | |
| FBM | Arrochar. | 150.8160ft | NN 3060 0426 |
This route is covered by Landranger sheets 50 and 56. (interactive map)