Madrid−Burgos railway
| Madrid–Burgos railway | |
|---|---|
| Overview | |
| Status |
|
| Owner | Adif |
| Termini |
|
| Service | |
| Operator(s) | Cercanías Madrid |
| Technical | |
| Line length | 280 km (170 mi) |
| Track gauge | 1,668 mm (5 ft 5+21⁄32 in) Iberian gauge |
The Madrid−Burgos railway also known as Madrid−Aranda−Burgos railway is a railway connecting Madrid and Burgos via the Somosierra Tunnel and Aranda de Duero in Iberian gauge.
It consists of a 25 km-long double-track electrified stretch from Madrid to Colmenar Viejo (used by Cercanías services) and a single-track non-electrified segment beyond Colmenar Viejo.
Upon a March 2011 landslide in the Somosierra Tunnel, the 159 km-long stretch from Colmenar Viejo to Aranda de Duero has been left abandoned. The 96 km-long stretch from Aranda to the new Burgos Railway Variant has been used for freight transport.