Bærum Tunnel

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Bærum Tunnel
Info
Line Askerbanen
Location Bærum, Norway
Status Under construction
System Norwegian railways
Start Marstranderveien
End Engervannet
Operation
Opened 2011
Owner Jernbaneverket
Character Express trains
Technical
Line length 5,500 m (18,000 ft)
Track length 11,000 m (36,000 ft)
No. of tracks Double
Gauge 1,435 mm (4 ft 8½ in)
Electrified 15 kV 16⅔ Hz AC
Operating speed 160 km/h (99 mph)

Bærum Tunnel (Norwegian: Bærumstunnelen) is 5,500 meter long railway tunnel under construction that will make up most of the 6.7 km second stretch of Askerbanen, from Sandvika Station to Lysaker Station. The tunnel starts at Marstranderveien and terminates at Engervannet east of Sandvika. The tunnel is planned to be opened in 2011.