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Rapid City, Pierre & Eastern Railroad: Connecting the Heartland

Published: January 20, 2025

By: Adam Burns

Located in the heart of the American Midwest, the Rapid City, Pierre & Eastern Railroad (RCP&E) operates much of the former Dakota, Minnesota & Eastern's western network, a large regional system acquired by Canadian Pacific in 2008. 

The DM&E was created in 1986 and operated more than 1,000 miles of ex-Chicago & North Western trackage in South Dakota, Minnesota, Wyoming, Iowa, and Nebraska.

At the time the C&NW, a classic Midwestern granger which managed to survive the industry's dark day of the 1970s, was greatly scaling down its overbuilt system.  The DM&E picked up trackage that largely handled agriculutral traffic.

Historical Background

The RCP&E emerged from the restructuring and sale of rail lines owned by the larger Canadian Pacific Railway. In 2014, Genesee & Wyoming, the largest short line conglomerate in the U.S. owning more than 100 railroads, acquired approximately 743 miles from CP.

This acquisition was part of a strategic effort to improve operational focus and enhance service levels in regions that significantly rely on rail for freight movement.

Route and Operations

The RCP&E's main line stretches from Tracy, Minnesota, to Rapid City, South Dakota, with extensions heading north towards Colony in Crook County, Wyoming, and south to Crawford in Nebraska. A significant portion of this line from Tracy to Rapid City runs parallel to U.S. Route 14.

The corridor traverses the entire state, beginning at the eastern border with Minnesota and extending to the western border with Wyoming, crossing the Missouri River at Pierre.

The segments along this line are:

- **Huron Subdivision:** Spanning from Tracy, Minnesota, to Huron, South Dakota, covering 136 miles.

- **Pierre Subdivision:** Extending from Huron to Pierre, spanning 118 miles.

- **PRC Subdivision:** Running from Pierre to Rapid City, covering 170 miles.

- **Black Hills Subdivision:** Stretching from Colony, Wyoming, to Crawford/Dakota Junction, Nebraska, covering 174 miles.

Additionally, there are three short branches:

- From Blunt to Onida, both in South Dakota.

- From Huron to Yale in South Dakota, owned by South Dakota and operated by the RCP&E, linking with the BNSF Railway at Yale from Watertown.

- From Redfield to Mansfield in South Dakota, accessible through trackage rights on the BNSF line stretching from Mitchell to Wolsey and Aberdeen.

The network connects with the BNSF Railway at locations in Wolsey, South Dakota; Crawford, Nebraska; and Florence, Minnesota.

There's an interchange with the Canadian Pacific at Tracy, Minnesota. The RCP&E holds trackage rights from Tracy to Mankato, Minnesota, on the CP, where it links up with the Union Pacific.

Furthermore, the RCP&E has trackage rights over the BNSF from Yale to Watertown, and from Wolsey to Aberdeen, both in South Dakota.

The railroad's traffic base is largely agricultural products like corn and soybeans while it also handles minerals such as bentonite and limestone, and ethanol.

Economic Impact

The RCP&E serves as a vital economic artery for the region it traverses. It provides indispensable rail transport services that facilitate the movement of bulk commodities to processing facilities and national distribution networks.

In South Dakota alone, agriculture represents a cornerstone of the state economy, and efficient rail transport provided by RCP&E ensures that grain, livestock feed, and other agricultural inputs reach their markets in a timely and cost-effective manner.

The railroad's influence extends beyond direct freight services. By supporting regional industries, it indirectly sustains numerous jobs in agriculture, manufacturing, and logistics.

Furthermore, the operations of RCP&E have prompted local investments in rail-dependent facilities, such as grain elevators and ethanol production plants, which create additional employment opportunities and enhance the economic landscape of the region.

Infrastructure and Upgrades

Following its acquisition, the RCP&E embarked on a series of infrastructure upgrades to improve safety and efficiency. Investments focused on enhancing track quality, upgrading locomotives, and implementing advanced operational technologies. These improvements aimed to increase capacity and ensure reliable service for customers.

Track upgrades, including the replacement of outdated rails and ties, aid in reducing travel times and lowering maintenance costs. Moreover, Genesee & Wyoming's emphasis on technology, such as GPS-based tracking systems and automated reporting tools, streamlines railroad operations, providing real-time data for more effective decision-making.

Safety remains a top priority for RCP&E. The railroad adheres to stringent safety standards and actively participates in various safety initiatives. These efforts reflect a commitment to protecting both personnel and the communities through which the trains travel.

Diesel Roster

First Road Number Second Road Number Model Type Builder Serial Number Completion Date Notes
2085 - GP38-3 EMD 32685 2/1967 ex-DM&E GP38-3 3830; ex-KCS 781; ex-ICG 3045; built as IC GP40 3045
2086, 2089 - GP38-3 EMD 34307, 34312 9/1968 ex-DM&E 3831, 3834; ex-KCS 760, 764; ex-Conrail 3130, 3135; built as PC GP40 3130, 3135
2087-2088 - GP38-3 EMD 32873, 32879 2/1967, 3/1967 ex-DM&E 3832-3833; ex-KCS 789, 795; ex-ICG 3053, 3059; built as IC GP40 3053, 3059
2762 - SD40M-3 EMD 32431 12/1966 Lettered for Missouri & Northern Arkansas. ex-UP 2762; ex-SP SD40M-3 8686; built as UP SD40 3079
2765 - SD40M-3 EMD 37909 9/1971 Lettered for Missouri & Northern Arkansas. ex-UP 2765; ex-SP SD40M-3 8702; built as UP SD40 3103
3201 - SD40M-2 EMD 32630 2/1967 Formerly lettered for Kiamichi Railroad. ex-M&NA 2762; ex-UP 2726; ex-SP SD40M-3 8650; ex-C&NW 923; built as C&NW SD45 907
3412 - SD40-2 EMD 796305-7 7/1980 Formerly lettered for Alabama & Gulf Coast. Built as MKT 625.
6402 3420 SD40-2 EMD 786263-25 11/1979 Built as UP 3633
6424 3421 SD40-2 EMD 796297-68 2/1980 ex-IC&E 6424; built as UP 3726
6426 3422 SD40-2 EMD 786218-20 8/1979 ex-UP 3593; built as UP 8084
6423 3423 SD40-2 EMD 796311-1 4/1980 ex-UP 3954; built as MP 6054
6422 3424 SD40-2 EMD 796305-4 7/1980 ex-UP 3830; built as MKT 622
6443, 6421 3425, 3429 SD40-2 EMD 796297-47, 796297-64 1/1980, 2/1980 Built as UP 3705, 3722
6412 3426 SD40-2 EMD 786263-32 11/1979 Built as UP 3640
6458 3427 SD40-2 (EMD) EMD 786181-26 6/1979 ex-UP 3945; built as MP 6045
6436 3428 SD40-2 EMD 7334-48 2/1972 Built as UP 3170
6421 3429 SD40-2 EMD 796297-64 2/1980 Built as UP 3722
6448 3430 SD40-2 EMD 786170-36 2/1979 Built as UP 3534
6420 3431 SD40-2 EMD 796345-25 11/1980 Scrapped; built as UP 3793
6446 3432 SD40-2 EMD 786181-11 6/1979 Built as MP 6030
6440, 6439 3433, 3436 SD40-2 EMD 766056-22, 766056-14 3/1977 Built as UP 3356, 3348
6410 (IC&E) 3434 SD40-2 EMD 786263-15 11/1979 Built as UP 3623
6433 3435 SD40-2 EMD 796297-1 1/1980 Built as UP 3660
6429 3437 SD40-2 EMD 796297-84 2/1980 Built as UP 3742
6432 3438 SD40-2 EMD 786263-45 12/1979 Built as UP 3653
6453 3442 SD40-2 GMDD A3951 9/1980 Built as British Columbia Railway 757
6457 (IC&E) 3444 SD40-2 EMD 776064-6 8/1978 Built as MKT 605
- 3445 SD40-2 EMD 786193-38 11/1979 ex-NS 3424; built as Conrail 6520
6411 3446 SD40-2 EMD 786170-31 2/1979 Built as UP 3529
6454 3447 SD40-2 EMD 786246-7 9/1979 ex-UP 3912; ex-MP 3228; built as MP 6012
6449 (IC&E) 3452 SD40-2 EMD 786168-5 6/1979 Built as MP 6024
6441 3453 SD40-2 EMD 766005-5 9/1976 Built as UP 8099
6431 3454 SD40-2 EMD 766005-5 9/1976 Built as MP 3225
6407 3455 SD40-2 EMD 796311-17 4/1980 Scrapped; Built as MP 6070
6419 3456 SD40-2 EMD 806049-6 9/1981 Built as MKT 634
6404 3457 SD40-2 EMD 786170-5 1/1979 Built as UP 3503
6408 3458 SD40-2 EMD 786170-53 3/1979 Built as UP 3551
6437 3459 SD40-2 EMD 796297-74 2/1980 Built as UP 3732
6430 3460 SD40-2 EMD 786228-7 9/1979 Built as MKT 617
6428 3461 SD40-2 EMD 796297-2 1/1980 ex-IC&E 6428 ('City of Albert Lea'); built as UP 3660
6452 3462 SD40-2 GMDD A3950 10/1980 Built as British Columbia Railway 756
6451 3463 SD40-2 GMDD A3947 9/1980 Built as British Columbia Railway 753
6450 3464 SD40-2 (EMD) EMD 786246-7 9/1979 ex-British Columbia Railway 740; built as 'Oneida & Western' (OWTX) 9956
6401 3465 SD40-2 EMD 74661-19 2/1975 ex-UP 3074; built as C&NW SD40-2 6909
6459 3466 SD40-2 EMD 786170-63 3/1979 Scrapped; built as UP 3561
6405 3467 SD40-2 EMD 796297-102 3/1979 Built as UP 3760
6442 3468 SD40-2 EMD 786263-36 11/1979 Built as UP SD40 3644
6427 (IC&E) 3469 SD40-2 (EMD) EMD 796311-15 4/1980 ex-UP 3968; built as MP 6068
6429 (IC&E) 3470 (1st) SD40-2 EMD 796297-84 2/1980 Built as UP 3742
- 3470 (2nd) SD40-2 EMD 78626-41 12/79 ex-NS 3537; ex-BNSF 8071; built as NS 8071
6052 3481 SD40-2 EMD 37648 8/1971 Built as UP SD40 3092
6051 3483 SD40-2 EMD 35726 1/1970 ex-3100; built as MP SD40 755
- 3999 SD40M-2 EMD 796297-17 1/1980 ex-I&CE 6434; built as UP 3675
6054 3480 SD40-3 EMD 37906 9/1971 Built as UP SD40 3100
6055 3482 SD40-3 EMD 37648 5/1967 Built as B&O SD40-2 7491

The Rapid City, Pierre & Eastern exemplifies the importance of regional railroads in shaping the economic landscape of America’s heartland.

Through strategic operations, modernization, and community engagement, the RCP&E continues to be a driving force for growth and stability in the regions it serves.

As it moves forward, the railroad is set to remain a vibrant link in the chain of commerce, connecting rural economies to wider markets while promoting sustainability and regional prosperity.

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