#AYearOfBuses 337: Penicuik – Silverknowes
![Lothian bus x37](https://transportdesigned.com/wp-content/uploads/x37-1024x769.jpg)
Today on #AYearOfBuses, we’re taking a look at one of Lothian’s cross-city express routes – the 37. Along with bedfellows X37 and N37, the 37 forms part of a trio of routes linking Silverknowes, in the north west of Edinburgh, with Penicuik to the south. It runs across the city, and via the Cameron Toll […]