Union Pacific West Colton Railyard Operations - Railfanning West Colton, CA 11/23/2022

A day's worth of operations at the large Union Pacific West Colton Railyard! Trains are seen arriving and departing, as well as being put together by trios of classic switcher locomotives. In addition, high priority doublestack Z trains can be seen passing by on the adjacent UP Alhambra Subdivision. With half the yard supposed to turn into a full scale intermodal yard in the future to rival BNSF's San Bernardino terminal, this yard is slated to become a lot less busy with carload traffic in the near future, as traffic is diverted to be classified at nearby Kaiser-Declezville, Montclair, City of Industry, and Mira Loma Yards.

Train 1: UP YWC28R 23
Head End:
UP 1572~SD40N
UPY 3200~SD40N
UPY 581~GP15N

Train 2: UP ZLAAI 23
Head End:
UP 5391~ES44AC / C45ACCTE
UP 5709~AC4400CW / C44ACCTE
UP 5485~ES44AC / C45ACCTE
UP 8939~SD70AH
CP 8802~ES44AC

Train 3: UP YWC27R 23
Head End:
UP 1647~SD40N
UP 1609~SD40N
UP 1675~SD40N

Train 4: UP YWC01 23
Consist:
UP 7008~AC4400CW / C44ACCTE
BNSF 8356~ES44C4
UP 2540~ES44AH / C45AH
UP 5496~ES44AC / C45ACCTE
BNSF 8520~SD70ACe

Train 5: UP MRVLB 21
Head End:
UP 8583~SD70ACe
UP 8528~SD70ACe
UP 7999~ES44AC / C45ACCTE
UP 7238~C44ACM
UP 6189~C44ACM
Rear End:
UP 7857~ES44AC / C45ACCTE
UP 7296~AC4400CW / C44AC

Train 6: UP LOB86 23
Head End:
UP 2577~ET44AH / C45AH
UP 3889~SD70M

Train 7: UP YWC29R 23
Head End:
UP 1797~SD40N
UP 632~GP38-2
UP 1686~SD40N

Train 8: UP YWC28R 23
Head End:
UP 1572~SD40N
UPY 3200~SD40N
UPY 581~GP15N

Train 9: UP MWCEC 23
Head End:
UP 4192~SD70M
UP 7803~ES44AC / C45ACCTE

Train 10: UP YWC29R
Consist:
Head End:
UP 1797~SD40N
UP 632~GP38-2
UP 1686~SD40N

Train 11: UP LOQ32 23 (UP Kaiser Hauler)
Consist:
UP 5093~SD70M
UP 4237~SD70M

Train 12: UP ZG4CI 21
Head End:
UP 8123~ES44AH / C45AH
UP 5585~ES44AC / C45ACCTE
UP 8942~SD70ACe
UP 7646~ES44AC / C45ACCTE

Train 13: BNSF QCTWCJ 23
Head End:
BNSF 5146~C44-9W
BNSF 991~C44-9W
BNSF 4030~C44-9W
BNSF 5610~AC4400CW
Rear End:
BNSF 4061~C44-9W
BNSF 7400~ES44DC

Train 14: UP MWCFR 23
Head End:
UP 8704~SD70ACe
UP 4519~SD70M
UP 6211~AC4400CW / C44AC

Train 15: UP MWCOG 23
Head End:
UP 5402~ES44AC / C45ACCTE
UP 5288~ES44AC / C45ACCTE
UP 5183~SD70M
UP 6335~AC4400CW / C44AC
UP 6808~AC4400CW / C44AC
Rear End:
UP 6294~C44ACM

Train 16: UP MWCFW 23
Consist:
UP 7008~AC4400CW / C44ACCTE
BNSF 8356~ES44C4
UP 2540~ES44AH / C45AH
UP 5496~ES44AC / C45ACCTE
BNSF 8520~SD70ACe

Train 17: UP YWC02 23
Consist:
BNSF 5610~AC4400CW
BNSF 4030~C44-9W
BNSF 991~C44-9W
BNSF 5146~C44-9W
BNSF 7400~ES44DC
BNSF 4061~C44-9W

Train 18: UP ZMNLA2 21
Head End:
UP 2726~ET44AH / C45AH
UP 7479~ES44AC / C45ACCTE
UP 6306~AC4400CW / C44AC
UP 7661~ES44AC / C45ACCTE

Train 19: UP ZMQLA 21
Head End:
UP 6540~AC4400CW / C44AC
UP 5648~AC4400CW / C44ACCTE
UP 7390~ES44AC / C45ACCTE
Rear End:
UP 5622~AC4400CW / C44ACCTE
UP 7753~ES44AC / C45ACCTE
YWC04 23