Railway Operators: 東日本旅客鉄道 (97.8 %), 東日本旅客鉄道 (East Japan Railway) (1.1 %), 東日本旅客鉃道 (0.9 %), N/A (0.2 %)
Railway Users: passenger traffic (1.8 %), N/A (98.2 %)
Electrification: 20000 V / 50 Hz AC (85.5 %), 1500 V / DC (14.5 %)
Structures: 9.6 km in tunnels (2.6 %), 34.3 km on bridges (9.2 %), 18 km on embankments (4.8 %), 2.6 km in cuttings (0.7 %), 309.6 km on ground level (82.8 %)
Gaps in Route:
0