Railway Operators: BNSF (80.1 %), Burlington Northern Santa Fe Railway (9.6 %), BNSF;Union Pacific Railroad (4.3 %), New Mexico Rail Runner Express;BNSF Railway;Amtrak (2.5 %), BNSF Railway (1.1 %), NS;BNSF (0.7 %), BNSF Railway;Amtrak (0.6 %), Kansas City Terminal Railway (0.4 %), Southern California Regional Rail Authority (0.2 %), BNSF Railway;Union Pacific Railroad (0.2 %), Amtrak (0.1 %), N/A (0.2 %)
Railway Users: passenger traffic (0.2 %), mixed traffic (0 %), N/A (99.8 %)
Electrification: not electrified (100 %), N/A (0 %)
Structures: 1.9 km in tunnels (0.1 %), 43.5 km on bridges (1.2 %), 2.2 km on embankments (0.1 %), 3541.7 km on ground level (98.7 %)