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Norwegian Tunnel List

This is a list of all the tunnels on our tunnels map.

StatusRoadNameDistrictLengthLightingAlternative Route
57NishammartunnelenSogn og Fjordane1800mYesTake the old road and enjoy the view of he waterfalls. Three or four lit tunnels on the old road which is signposted as the cycle route.
57Nishammartunnelene ISogn og Fjordane136mYes
57Nishammartunnelene IISogn og Fjordane163mYes
57Nishammartunnelene IIISogn og Fjordane150mYes
57NomelandVest Agder207mYes
E6NordbytunnelenAkershus3850m?Go via the R156 Ringes - Tusenfryd - Vassum.
614NorddalstunnelenSogn og Fjordane326mYes
609NordheitunnelenSogn og Fjordane414mYes
E69NordkapptunnelenFinnmark6900m?The ferry from Kåfjord to Honningsvåg no longer runs, your only alternative is the Hurtigruten ferry into Honningsvåg.
613NostunnelenSogn og Fjordane1155mYes
13NotviktunnelenRogaland150mYesIt's more comfortable to take the Jøssangvegen, which goes along the shore with almost no traffic. (Contributor -Bernd) On the south side (i.e.coming from the Oanes ferry), of the tunnel, the alternative route begins about 1.1km before the tunnel itself on the left hand side of the road. It is marked only by one small sign so is easily missed. If coming from the north (i.e. from the ferry at Tau), take a right onto Tunglandsvegen and left onto Jøssangvegen. Especially for those coming from the south, using the alternative route will mean much less uphill cycling than using the tunnel.
555NygårdstunnelenHordaland864mUse the local roads in Bergen.
632NærheimskleivtunnelenRogaland25mNone needed.
E18OddernestunnelenVest-Agder1049m?Take local roads and the 471 through Kristiansand.
Road off the 303OfredalstunnelenSogn og Fjordane2200m?
13OkslatunnelenHordaland1231m?Go around the tunnel using the Stanavegen road along the fjord side.
616OldeidstunnelenSogn og Fjordane155mYes
35OlimshagetunnelenOppland40mNone.Use the old road just south of E16 here.
562OlsviktunnelenHordaland1074m?Go around the tunnel.
615OmnentunnelenSogn og Fjordane156mYes
E16OnstadtunnelenSogn og Fjordane673mYes
Rv 70OppdølstrandtunnelenMøre og Romsdal7430mYesThere is no alternative route other than taking the bus, but there aren't many buses.
15OppljostunnelenSogn og Fjordane3550m?Go via the Rv 258 -old Strynfjellet road (summer only).
63OppskredtunnelenMøre og Romsdal600mYesUse old gravel road around the tunnel. Possibility that it could have snow until early June.
13OsbergtunnelenRogaland690mYesUse the old road that runs along the lake side.
13Osbergtunnelen IRogaland74mNone.
23OslofjordtunnelenAkershus7306mYesThe tunnel's total length is 7306m, there is no alternative route.
46Osmannestunnelen Rogaland312mYes
15OspelitunnelenSogn og Fjordane2549m?Go via the Rv 258 -old Strynfjellet road (summer only).
862OterviktunnelenTroms607mYesTake the FV 54.
55OttatunnelenSogn og Fjordane572mYes
609OttersteintunnelenSogn og Fjordane1953mYes
650OveråtunnelenMøre og Romsdal1573mYes
714PerviktunnelenSør Trøndelag630m?Take the boat or bus.
868PollfjelltunnelenTroms3230mYes but poorly lit.This tunnel is closed to bicycles but has a handy bikepath around it. (summer only).
356PorsgrunnstunnelenTelemark860m?Go via the local road.