WISCONSIN & SOUTHERN RAILROAD LLC
dba WSOR
MADISON, WI
02/16/1995
42
Power Units
45
Drivers
Current
as of today
Active · 42 power units · 45 drivers · Madison, WI
2026
~Jul 2026
Address changed
1890 E JOHNSON ST, MADISON, WI 53704 → 1890 E JOHNSON ST, MADISON, WI 53704-4745
~Jul 2026
Phone changed
4144382280 → 16202312230
Jun 26, 2026
MCS-150 biennial update filed
Reported mileage: 786,440 (2025)
Reported power units: 43 → 42
Reported drivers: 47 → 45
Reported trailers: 3 → 6
Jun 4, 2026
MCS-150 biennial update filed
Reported mileage: 786,440 (2025)
Reported power units: 43
Reported drivers: 47
Reported trailers: 3
2025
Feb 28, 2025
MCS-150 biennial update filed
Reported mileage: 499,164 (2024)
Reported power units: 38 → 43
Reported drivers: 47
Reported trailers: 3
2024
Jan 3, 2024
MCS-150 biennial update filed
Reported mileage: 415,449 (2023)
Reported power units: 37 → 38
Reported drivers: 65 → 47
2023
Feb 15, 2023
MCS-150 biennial update filed
Reported mileage: 411,558 (2022)
Reported power units: 39 → 37
Reported drivers: 63 → 65
2022
Jan 11, 2022
MCS-150 biennial update filed
Reported mileage: 532,693 (2021)
Reported power units: 32 → 39
Reported drivers: 63
2021
Jan 20, 2021
MCS-150 biennial update filed
Reported mileage: 375,000 (2020)
Reported power units: 32
Reported drivers: 63
1995
Feb 16, 1995
DOT registered
Company registered with the FMCSA.