Been a while since this was done, Current Metra locomotive assignments as of 12-30-12, corrections are welcome as always
100-101: MD/NCS/HC
102: BNSF/SWS
103-111: MD/NCS/HC
112-114: BNSF/SWS
115: MD/NCS/HC
116-117: BNSF/SWS
118-120: MD/NCS/HC
121: UP
122-124: MD/NCS/HC
125-147: UP
148: MD/NCS/HC
149-178: UP
179-182: RI
183-201: BNSF/SWS
202-204: RI
205: BNSF/SWS
206-208: RI
209-214: BNSF/SWS
215-216: MD/NCS/HC
402-404: MD/NCS
406-410: RI
411, 413-427: MD/NCS
412: RI
Out of Service: 401,405
Stored: 611,614
100-101: MD/NCS/HC
102: BNSF/SWS
103-111: MD/NCS/HC
112-114: BNSF/SWS
115: MD/NCS/HC
116-117: BNSF/SWS
118-120: MD/NCS/HC
121: UP
122-124: MD/NCS/HC
125-147: UP
148: MD/NCS/HC
149-178: UP
179-182: RI
183-201: BNSF/SWS
202-204: RI
205: BNSF/SWS
206-208: RI
209-214: BNSF/SWS
215-216: MD/NCS/HC
402-404: MD/NCS
406-410: RI
411, 413-427: MD/NCS
412: RI
Out of Service: 401,405
Stored: 611,614