Railway Operators: Canadian National Railway (76.7 %), Canadien National (9.9 %), GO Transit (6 %), Canadian National Railway;VIA Rail Canada (5.7 %), Canadian National Railway;VIA Rail;exo (0.6 %), VIA Rail;exo (0.6 %), Canadian National Railway;VIA Rail (0.2 %), Canadian National (0.1 %), VIA (0.1 %), N/A (0.1 %)
Railway Users: mixed traffic (29.5 %), passenger traffic (0.6 %), freight traffic (0 %), N/A (69.9 %)
Electrification: not electrified (93.3 %), N/A (6.7 %)
Structures: 1 km in tunnels (0.2 %), 6.1 km on bridges (1.1 %), 0.2 km on embankments (0 %), 528.6 km on ground level (98.6 %)