C&NW Roster, Part 1

CHICAGO AND NORTH WESTERN RAILWAY CO.

ROSTER OF DIESEL LOCOMOTIVES, 1926-1995

Compiled By Don Strack

Whitcomb 44DE-18a (44 ton) — 1 unit
B-B; (2) Caterpillar D17000 engines; 75:13 gear ratio; 358 horsepower; 88,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Date Retired	Notes
10	CStPM&O 10	Jun 1943	60284	25 Jun 1960	1.

General Notes:

a.	Built as Chicago, St. Paul, Minneapolis & Omaha 10; acquired by C&NW by control in January 1957. CStPM&O merged into C&NW in 1972, after disposition of C&NW 10.

Notes:

1.	Sold to Birmingham Rail and Locomotive (D), Birmingham, Alabama, August 1962; resold to Newport Industries (Newport Division of Tenneco Chemicals) 10, Pensacola, Florida, in 1960; later renumbered to A-4833; scrapped in January 1973.

ALCo S-1 — 5 units
B-B; 6-539 engine; 75:16 gear ratio; 660 horsepower; 198,000 pounds

Road Number	First Number	Builder Date	Builder Number	Notes
11	CGW 11	Jun 1948	75890	1.
12	CGW 12	Jun 1948	75891	2.
13	CGW 13	Jun 1948	75892	3.
14	CGW 14	Jul 1948	75893	4.
15	CGW 15	Aug 1948	75894	5.

General Notes:

a.	Built as Chicago Great Western 11-15; acquired by C&NW through merger in July 1968.
b.	Renumbered to 1200 series in 1970 to avoid conflict with BU-numbered yard slugs.

Notes:

1.	Renumbered to 1216 (1st), 15 April 1970.
2.	Renumbered to 1217 (1st), 15 April 1970.
3.	Renumbered to 1218 (1st), 15 April 1970.
4.	Renumbered to 1219 (1st), 15 April 1970.
5.	Renumbered to 1220 (1st), 15 April 1970.

EMD NW2 — 9 units
B-B; 12-567A engine; 62:15 gear ratio; 1,000 horsepower; 248,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Notes
16	CGW 16	Apr 1948	5536	1.
17	CGW 17	Apr 1948	5537	2.
18	CGW 18	Apr 1948	5538	3.
19	CGW 19	Apr 1948	5539	4.
20	CGW 20	May 1948	5540	5.
21	CGW 21	May 1948	5541	6.
22	CGW 22	May 1948	5542	7.
23	CGW 23	May 1948	5543	8.
24	CGW 24	May 1948	5544	9.

General Notes:

a.	Built as Chicago Great Western 16-24; acquired by C&NW through merger in July 1968.
b.	EMD order number E916.

Notes:

1.	Renumbered to 1017, 27 April 1973.
2.	Renumbered to 1018 (2nd), 9 May 1973.
3.	Renumbered to 1019 (2nd), 3 May 1973.
4.	Renumbered to 1020 (2nd), 24 April 1973.
5.	Renumbered to 1022 (2nd), 18 May 1973.
6.	Renumbered to 1023 (2nd), 24 April 1973.
7.	Renumbered to 1025 (2nd), 23 April 1973.
8.	Renumbered to 1026 (2nd), 15 June 1973.
9.	Renumbered to 1027 (2nd), 25 January 1974.

EMD NW2 — 5 units
B-B; 12-567A engine; 62:15 gear ratio; 1,000 horsepower; 248,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Notes
25	CGW 25	Jun 1948	6253	1.
26	CGW 26	Jun 1948	6254	2.
27	CGW 27	Jun 1948	6255	3.
28	CGW 28	Jun 1948	6256	4.
29	CGW 29	Jun 1948	6257	5.

General Notes:

a.	Built as Chicago Great Western 25-29; acquired by C&NW through merger in July 1968.
b.	EMD order number E989.

Notes:

1.	Renumbered to 1028 (2nd), 4 May 1973.
2.	Renumbered to 1029 (2nd), 29 July 1973.
3.	Renumbered to 1030 (2nd), 21 May 1973.
4.	Renumbered to 1031 (2nd), 1 August 1973.
5.	Renumbered to 1032 (2nd), 20 May 1973.

EMD NW2 — 2 units
B-B; 12-567A engine; 62:15 gear ratio; 1,000 horsepower; 248,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Date Retired	Notes
30	CGW 30	Mar 1949	8603		1.
31	CGW 31	Mar 1949	8604	1969	2.

General Notes:

a.	Built as Chicago Great Western 30, 31; acquired by C&NW through merger in July 1968.
b.	EMD order number E1192.

Notes:

1.	Renumbered to 1016, July 1971.
2.	Sold to Camden and Highland 61.

BLW DS-4-4-10 — 10 units
B-B; 6-606SC engine; 68:14 gear ratio; 1,000 horsepower; 235,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Date Retired	Notes
32	CGW 32	Feb 1949	73914		1.
33	CGW 33	Feb 1949	73915	Jan 1969	2.
34	CGW 34	Jul 1949	74225	1970	3.
35	CGW 35	Jul 1949	74226	1970	3.
36	CGW 36	Jul 1949	74227	Jan 1969	2.
37	CGW 37	Jul 1949	74228	1970	3.
38	CGW 38	Jul 1949	74229		4.
39	CGW 39	Jul 1949	74230		5.
40	CGW 40	Jul 1949	74231	Jan 1969	2.
41	CGW 41	Jul 1949	74232	Jan 1969	2.

Notes:

a.	Built as Chicago Great Western 32-41; acquired by C&NW through merger in July 1968.

Notes:

1.	Renumbered to 1073 (2nd), July 1971.
2.	Traded to EMD, January 1969.
3.	(disposition unknown)
4.	Renumbered to 1074 (2nd), 31 July 1971.
5.	Renumbered to 1075 (2nd), 31 July 1971.

Whitcomb 44DE-18 (44 ton) — 1 unit
B-B; (2) Caterpillar D17000 engines; 75:13 gear ratio; 358 horsepower; 88,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Date Retired	Notes
42 (1st)	402 (1st)	Jul 1941	60084	23 Aug 1962	1.

General Notes:

a.	Built as 402 (1st), renumbered to 42 (1st) in May 1962.

Notes:

1.	Sold to Ceco Steel Co., Lemont, Ill., in 1963; scrapped.

EMD NW2 — 1 unit
B-B; 12-567A engine; 62:15 gear ratio; 1,000 horsepower; 248,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Notes
42 (2nd)	CGW 42	Nov 1949	7716	1.

General Notes:

a.	Built as Chicago Great Western 42; acquired by C&NW through merger in July 1968.
b.	EMD order number E1123.

Notes:

1.	Renumbered to 1033 (2nd), 29 July 1973.

Whitcomb 44DE-18 (44 ton) — 1 unit
B-B; (2) Caterpillar D17000 engines; 75:13 gear ratio; 358 horsepower; 88,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Date Retired	Notes
44	404 (1st)	Apr 1943	60129	23 Aug 1962	1.

General Notes:

a.	Built as 404 (1st), renumbered to 44 in May 1962.

Notes:

1.	Scrapped.

EMC SW1 — 1 unit
B-B; 6-567 engine; 62:15 gear ratio; 600 horsepower; 196,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Notes
55 (1st)	CStPM&O 55	22 Oct 1940	1194	1.

General Notes:

a.	Built as Chicago, St. Paul, Minneapolis & Omaha 55; acquired by C&NW by control in January 1957.
b.	EMC order number E346.

Notes:

1.	Renumbered to 1207 (2nd), 28 June 1968.

ALCo S-1 — 2 units
B-B; 6-539 engine; 75:16 gear ratio; 660 horsepower; 199,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Date Retired	Notes
56 (1st)	CStPM&O 56	Nov 1944	72842		1.
57 (1st)	CStPM&O 57	Nov 1944	72843	Feb 1967	2.

General Notes:

a.	Built as Chicago, St. Paul, Minneapolis & Omaha 56, 57; acquired by C&NW by control in January 1957.

Notes:

1.	Renumbered to 1224 (2nd) in 1968.
2.	Traded to EMD, February 1967.

ALCo RS-2 — 8 units
B-B; 12-244 engine; 74:18 gear ratio; 1,500 horsepower; 244,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Date Retired	Notes
50	CGW 50	May 1949	76821	May 1969	1.
51	CGW 51	May 1949	76822		2.
52	CGW 52	May 1949	76823	21 Jan 1977	3.
53	CGW 53	Aug 1949	77185	1 Jul 1977	4.
54	CGW 54	Aug 1949	77186	17 Feb 1981	5.
55 (2nd)	CGW 55	Aug 1949	77187	18 May 1977	3.
56 (2nd)	CGW 56	Aug 1949	77188	May 1969	1.
57 (2nd)	CGW 57	Aug 1949	77189	17 Apr 1973	4.

General Notes:

a.	Built as Chicago Great Western 50-57; acquired by C&NW through merger in July 1968.
b.	C&NW 54 was the last ex-CGW unit still in CGW paint and was the last operating RS-2 on C&NW; in service during September 1976 at Randolph, Minn., and during October 1979 at Huron, S.D.

Notes:

1.	Sold to Precision National Corp., Mt. Vernon, Ill., May 1969.
2.	Rebuilt to road slug BU-10, completed on 20 July 1970, renumbered to BU-40 in November 1970.
3.	Sold to Nucor Steel, Norfolk, Neb.
4.	(disposition unknown)
5.	Sold to Precision National Corp., Mt. Vernon, Ill., February 1981.

BLW VO660 (BLW/EMD VO660M) — 2 units
B-B; 6-VO (later EMD 8-567C) engine; 68:14 gear ratio; 660 (later 900) horsepower; 199,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Rebuilt By EMD	Notes
58	CStPM&O 58	Jun 1945	71572	Feb 1959	1.
59	CStPM&O 59	Jun 1945	71573	Apr 1959	2.

General Notes:

a.	Built as Chicago, St. Paul, Minneapolis & Omaha 58, 59; acquired by C&NW by control in January 1957.
b.	Re-engined by EMD in 1959, from their original 660 horsepower to 900 horsepower using new EMD 8-567 engines and new EMD design long hoods.

Notes:

1.	Renumbered to 146, October 1968.
2.	Renumbered to 147, October 1968.

EMC Model SC — 1 unit
B-B; Winton 8-201A engine; 68:16 gear ratio; 600 horsepower; 206,600 pounds operating weight

Road Number	First Number	Second Number	Third Number	Builder Date	Builder Number	Notes
60	EMC 60	M&StL D438	M&StL 60	Feb 1937	637	1.

General Notes:

a.	Built as EMC demonstrator 60, sold to Minneapolis & St. Louis D438, April 1938; renumbered to M&StL 60 in March 1956; acquired by C&NW through merger in November 1960.
b.	EMC order number E199.

Notes:

1.	Rebuilt to yard slug BU-7, completed on 9 August 1963.

EMC Model SW — 1 unit
B-B; Winton 8-201A engine; 68:16 gear ratio; 600 horsepower; 206,600 pounds operating weight

Road Number	First Number	Second Number	Builder Date	Builder Number	Date Retired	Notes
61	M&StL D838	M&StL 61	Sep 1938	749	19 Apr 1961	1.

General Notes:

a.	Built as Minneapolis & St. Louis D838, renumbered to M&StL 61, March 1956; acquired by C&NW through merger on 1 November 1960.
b.	EMC order number E213.

Notes:

1.	Sold to Lippset Steel Co., scrapped.

EMD TR2A — 9 units
B-B; 12-567A engine; 62:15 gear ratio; 1,000 horsepower; 248,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Order Number	Date Retired	Notes
58A	CGW 58A	Aug 1948	6877	E1097		1.
59A	CGW 59A	Jul 1949	6879	E1033		2.
60A	CGW 60A	Jul 1949	6880	E1033		3.
61A	CGW 61A	Jul 1949	6881	E1033		4.
62A	CGW 62A	Jul 1949	6882	E1033	1 Mar 1981	5.
63A	CGW 63A	Jul 1949	6883	E1033		6.
64A	CGW 64A	Aug 1949	6884	E1033		7.
65A	CGW 65A	Aug 1949	6885	E1033		8.
66A	CGW 66A	Jul 1949	6893	E1239	17 Feb 1981	5.

General Notes:

a.	Built as Chicago Great Western 58A-66A; acquired by C&NW through merger in July 1968.

Notes:

1.	Renumbered to 1035 (2nd), 31 August 1974.
2.	Renumbered to 1000 (2nd), 11 October 1974.
3.	Renumbered to 1034 (2nd), 1 July 1974.
4.	Renumbered to 1011 (2nd), 16 July 1973.
5.	Sold to Precision National Corp., Mt. Vernon, Ill., February 1981.
6.	Renumbered to 1015 (3rd), 18 July 1974.
7.	Renumbered to 1013 (2nd), 22 August 1973.
8.	Renumbered to 1014 (2nd), 8 December 1973.

EMD TR2B — 9 units
B-B; 12-567A engine; 62:15 gear ratio; 1,000 horsepower; 248,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Order Number	Date Retired	Notes
58B	CGW 58B	Aug 1948	6878	E1097		1.
59B	CGW 59B	Jul 1949	6886	E1033		2.
60B	CGW 60B	Jul 1949	6887	E1033		3.
61B	CGW 61B	Jul 1949	6888	E1033		4.
62B	CGW 62B	Jul 1949	6889	E1033	17 Feb 1981	5.
63B	CGW 63B	Jul 1949	6890	E1033		6.
64B	CGW 64A	Jul 1949	6891	E1033		7.
65B	CGW 65B	Jul 1949	6892	E1033		8.
66B	CGW 66B	Jul 1949	6894	E1239	17 Feb 1981	5.

General Notes:

a.	Built as Chicago Great Western 58B-66B; acquired by C&NW through merger in July 1968.

Notes:

1.	Renumbered to 1106 (2nd), 23 August 1974.
2.	Renumbered to 1107 (2nd), 7 October 1974.
3.	Renumbered to 1105 (2nd), 2 August 1974.
4.	Renumbered to 1101 (2nd), 19 June 1973.
5.	Sold to Precision National Corp., Mt. Vernon, Ill., February 1981.
6.	Renumbered to 1104 (2nd), 9 August 1974.
7.	Renumbered to 1102 (2nd), 2 September 1973.
8.	Renumbered to 1103 (2nd), 24 September 1973.

BLW VO660 (BLW/EMD VO660M) — 1 unit
B-B; 6-VO (later EMD 8-567C) engine; 68:14 gear ratio; 660 (later 900) horsepower; 199,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Rebuilt By EMD	Date Retired	Notes
68	CStPM&O 68	Jun 1945	71574	Dec 1958	6 Oct 1976	1.

General Notes:

a.	Built as Chicago, St. Paul, Minneapolis & Omaha VO660 68; acquired by C&NW by control in January 1957.
b.	Re-engined by EMD from original 660 horsepower to 900 horsepower in December 1958, using a new EMD 8-567 engine and new EMD design long hood. EMD rebuild order number 8545.

Notes:

1.	Sold to Precision National Corp., Mt. Vernon, Ill.

ALCo S-1 — 1 unit
B-B; 6-539 engine; 68:14 gear ratio; 660 horsepower; 199,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Date Retired	Notes
69	CStPM&O 69	May 1948	75889	1964	(disposition unknown)

General Notes:

a.	Built as Chicago, St. Paul, Minneapolis & Omaha 69; acquired by C&NW by control in January 1957.

EMD NW2 — 1 unit
B-B; 12-567 engine; 62:15 gear ratio; 1,000 horsepower; 248,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Date Retired	Notes
70	CStPM&O 70	Dec 1940	1195	18 Feb 1975	(disposition unknown)

General Notes:

a.	Built as Chicago, St. Paul, Minneapolis & Omaha 70; acquired by C&NW by control in January 1957.
b.	EMD order number E347.

BLW DS-4-4-6 — 1 unit
B-B; 6-606NA engine; 68:14 gear ratio; 660 horsepower; 196,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Date Retired	Notes
71	CStPM&O 71	Mar 1949	73904	29 Mar 1960	1.

General Notes:

a.	Built as Chicago, St. Paul, Minneapolis & Omaha 71; acquired by C&NW by control in January 1957.

Notes:

1.	Traded to EMD, March 1960.

BLW VO1000 (BLW/EMD VO1000M) — 1 unit
B-B; 8-VO (later EMD 12-567C) engine; 68:14 gear ratio; 1,000 horsepower; 239,300 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Rebuilt By EMD	Date Retired	Notes
86	L&M 100	Feb 1942	64274	Jan 1959	1 Mar 1981	1.

General Notes:

a.	Built as Litchfield & Madison 100; acquired by C&NW through merger in January 1958.
b.	Re-engined by EMD in 1959, using a new EMD 12-567, 1,000 horsepower engine and new EMD design long hood. EMD rebuild order number 8546.

Notes:

1.	Sold to Precision National Corp., Mt. Vernon, Ill., February 1981.

BLW VO1000 (BLW/EMD VO1000M) — 3 units
B-B; 8-VO (later EMD 12-567C) engine; 68:14 gear ratio; 1,000 horsepower; 240,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Rebuilt By EMD	Date Retired	Notes
87	CStPM&O 87	Mar 1944	70149	Jul 1958	6 Jun 1977	1.
88	CStPM&O 88	Jul 1945	72027	Jun 1958	1 Mar 1981	2.
89	CStPM&O 89	Jul 1945	72028	May 1958	20 Oct 1975	3.

General Notes:

a.	Built as Chicago, St. Paul, Minneapolis & Omaha 87-89; acquired by C&NW by control in January 1957.
b.	Re-engined by EMD in 1958, using a new EMD 12-567, 1,000 horsepower engines and new EMD design long hoods. EMD rebuild order number 8539.

Notes:

1.	(disposition unknown)
2.	Sold to Precision National Corp., Mt. Vernon, Ill., February 1981.
3.	Scrapped by C&NW at Council Bluffs, Iowa, in early 1976.

ALCo S-2 — 4 units
B-B; 6-539T engine; 75:16 gear ratio; 1,000 horsepower; 230,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Date Retired	Notes
90	CStPM&O 90	Oct 1940	69216	Jan 1969	1.
91 (1st)	CStPM&O 91	Apr 1944	72025	Feb 1967	2.
92 (1st)	CStPM&O 92	Apr 1944	72026	Feb 1967	2.
93	CStPM&O 93	May 1944	72049	1970	3.

General Notes:

a.	Built as Chicago, St. Paul, Minneapolis & Omaha 90-93; acquired by C&NW by control in January 1957.

Notes:

1.	Traded to EMD, January 1969.
2.	Traded to EMD, February 1967.
3.	(disposition unknown)

EMC NW1 — 1 unit
B-B; 12-567 engine; 68:16 gear ratio; 900 horsepower; 248,000 pounds operating weight

Road Number	First Number	Second Number	Builder Date	Builder Number	Notes
91 (2nd)	M&StL D738	M&StL 91	Aug 1938	829	1.

General Notes:

a.	Built as Minneapolis & St. Louis D738, renumbered to M&StL 91 in March 1956; acquired by C&NW through merger on 1 November 1960.
b.	EMC order number E210.

Notes:

1.	Rebuilt to yard slug BU-6, completed on 7 May 1963.

ALCo S-4 — 1 unit
B-B; 6-539T engine; 75:16 gear ratio; 1,000 horsepower; 231,500 pounds operating weight

Road Number	First Number	Second Number	Builder Date	Builder Number	Date Retired	Notes
91 (3rd)	CStPM&O 101	101 (1st)	Jun 1953	80621	1971	(disposition unknown)

General Notes:

a.	Built as Chicago, St. Paul, Minneapolis & Omaha 101; acquired by C&NW in January 1957, renumbered to C&NW 91 (3rd) in 1969.

ALCo HH1000 — 1 unit
B-B; 6-531T engine; 68:16 gear ratio; 1,000 horsepower; 230,000 pounds operating weight

Road Number	First Number	Second Number	Builder Date	Builder Number	Date Retired	Notes
92 (2nd)	M&StL D539	M&StL 92	Jun 1939	69093	19 Apr 1961	1.

General Notes:

a.	Built as Minneapolis & St. Louis D539, renumbered to M&StL 92, March 1956; acquired by C&NW through merger on 1 November 1960.

Notes:

1.	Sold to Lippset Steel Co., scrapped.

ALCo S-2 — 1 unit
B-B; 6-539T engine; 75:16 gear ratio; 1,000 horsepower; 230,000 pounds operating weight

Road Number	First Number	Second Number	Third Number	Builder Date	Builder Number	Date Retired	Notes
92 (3rd)	M&StL D741	M&StL 102	102	Aug 1941	69531	1969	(disposition unknown)

General Notes:

a.	Built as Minneapolis & St. Louis D741, renumbered to M&StL 102, March 1956; acquired by C&NW through merger on 1 November 1960, renumbered to C&NW 92 (3rd) in 1968.

F-M H10-44 — 5 units
B-B; 6-OP engine; 68:14 gear ratio; 1,000 horsepower; 240,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Notes
94	CStPM&O 94	Dec 1947	L1171	1.
95	CStPM&O 95	Feb 1948	10L40	2.
96	CStPM&O 96	Feb 1948	10L41	3.
97	CStPM&O 97	Feb 1948	10L42	4.
98	CStPM&O 98	Feb 1948	10L43	5.

General Notes:

a.	Built as Chicago, St. Paul, Minneapolis & Omaha 94-98; acquired by C&NW by control in January 1957.
b.	F-M order number LD-26.

Notes:

1.	Renumbered to 1058 (2nd), December 1971.
2.	Renumbered to 1062 (2nd), December 1971.
3.	Renumbered to 1063 (2nd), December 1971.
4.	Renumbered to 1066 (2nd), December 1971.
5.	Renumbered to 1067 (2nd), December 1971.

BLW DS-4-4-10 (BLW/EMD DS-4-4-10M) — 1 unit
B-B; 6-606SC (later EMD 12-567C) engine; 68:14 gear ratio; 1,000 horsepower; 230,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Rebuilt By EMD	Date Retired	Notes
99	CStPM&O 99	Feb 1949	74088	May 1960	22 Jan 1980	1.

General Notes:

a.	Built as Chicago, St. Paul, Minneapolis & Omaha 99; acquired by C&NW by control in January 1957.
b.	Re-engined by EMD from original 1,000 horsepower to 900 horsepower in May 1960, using a new EMD 8-567 engine and a new EMD design long hood. EMD rebuild order number 8567.

Notes:

1.	Out of service and stripped for parts before June 1979; scrapped by C&NW at Oelwein, Iowa, May 1980.

BLW DS-4-4-10 — 1 unit
B-B; 6-606SC engine; 68:14 gear ratio; 1,000 horsepower; 230,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Date Retired	Notes
100 (1st)	CStPM&O 100	Feb 1949	74089	24 Jun 1960	1.

General Notes:

a.	Built as Chicago, St. Paul, Minneapolis & Omaha 100; acquired by C&NW by control in January 1957.

Notes:

1.	Traded to EMD, October 1960.

EMD NW2 — 1 unit
B-B; 12-567 engine; 62:15 gear ratio; 1,000 horsepower; 249,600 pounds operating weight

Road Number	First Number	Second Number	Builder Date	Builder Number	Notes
100 (2nd)	M&StL D139	M&StL 100	May 1939	844	1.

General Notes:

a.	Built as Minneapolis & St. Louis D139, renumbered to M&StL 100 in March 1956; acquired by C&NW through merger in November 1960.
b.	EMD order number E235.

Notes:

1.	Renumbered to 1036 (2nd), 7 September 1974.

ALCo S-4 — 1 unit
B-B; 6-539T engine; 75:16 gear ratio; 1,000 horsepower; 231,500 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Notes
101 (1st)	CStPM&O 101	Jun 1953	80621	1.

General Notes:

a.	Built as Chicago, St. Paul, Minneapolis & Omaha 101; acquired by C&NW by control in January 1957.

Notes:

1.	Renumbered to 91 (3rd) in 1969.

EMC NW2 — 1 unit
B-B; 12-567 engine; 62:15 gear ratio; 1,000 horsepower; 248,500 pounds operating weight

Road Number	First Number	Second Number	Builder Date	Builder Number	Notes
101 (2nd)	M&StL D740	M&StL 101	Aug 1940	1135	1.

General Notes:

a.	Built as Minneapolis & St. Louis D740, renumbered to M&StL 101, March 1956; acquired by C&NW through merger on 1 November 1960.
b.	EMC order number E332.

Notes:

1.	Renumbered to 201 (2nd), February 1962.

ALCo S-2 — 1 unit
B-B; 6-539T engine; 75:16 gear ratio; 1,000 horsepower; 230,000 pounds operating weight

Road Number	First Number	Second Number	Builder Date	Builder Number	Notes
102	M&StL D741	M&StL 102	Aug 1941	69531	1.

General Notes:

a.	Built as Minneapolis & St. Louis D741, renumbered to M&StL 102, March 1956; acquired by C&NW through merger on 1 November 1960.

Notes:

1.	Renumbered to 92 (3rd) in 1968.

BLW VO1000 — 1 unit
B-B; 8-VO engine; 68:14 gear ratio; 1,000 horsepower; 235,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Date Retired	Notes
103	M&StL 103	Nov 1944	70302	1963	1.

General Notes:

a.	Built as Minneapolis & St. Louis D145, renumbered to M&StL 103, March 1956; acquired by C&NW through merger on 1 November 1960.

Notes:

1.	Sold to Missouri Valley Steel Co., Leavenworth, Kansas, in 1963, scrapped.

EMD F3A/F5A — 18 units
B-B; 16-567B engine; 62:15 gear ratio; 1,500 horsepower; 230,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Order Number	Notes
----	CGW 101A	Oct 1947	4117	E762A	1.
101C	CGW 101C	Oct 1947	4118	E762A	2.
----	CGW 102A	Oct 1947	4119	E762A	3.
----	CGW 102C	Oct 1947	4120	E762A	3.
----	CGW 103A	Oct 1947	4121	E762A	1.
----	CGW 103C	Oct 1947	4122	E762A	3.
104A	CGW 104A	Oct 1947	4123	E762A	4.
----	CGW 104C	Oct 1947	4124	E762A	3.
----	CGW 105A	Oct 1947	4125	E762A	3.
----	CGW 105C	Oct 1947	4126	E762A	3.
106A	CGW 106A	Oct 1947	4127	E762A	5.
----	CGW 106C	Oct 1947	4128	E762A	1.
----	CGW 107A	Mar 1948	5004	E858A	1.
107C	CGW 107C	Mar 1948	5005	E858A	6.
108A	CGW 108A	Mar 1948	5006	E858A	7.
108C	CGW 108C	Mar 1948	5007	E858A	8.
----	CGW 109A	Mar 1948	5008	E858A	1.
109C	CGW 109C	Mar 1948	5009	E858A	9.
110A	CGW 110A	Mar 1948	5010	E858A	10.
110C	CGW 110C	Mar 1948	5011	E858A	11.
111A	CGW 111A	Mar 1948	5012	E858A	12.
----	CGW 111C	Mar 1948	5013	E858A	1.
112A	CGW 112A	Mar 1948	5014	E858A	13.
112C	CGW 112C	Mar 1948	5015	E858A	14.
113A	CGW 113A	Feb 1949	5989	E963A	15.
113C	CGW 113C	Feb 1949	5990	E963A	16.
114A	CGW 114A	Feb 1949	5991	E963A	17.
114C	CGW 114C	Feb 1949	5992	E963A	18.
115A	CGW 115A	Feb 1949	5993	E963A	19.
115C	CGW 115C	Feb 1949	5994	E963A	20.

General Notes:

a.	Built as Chicago Great Western 101A,C-115A,C; acquired by C&NW through merger in July 1968. CGW 113A,C, 114A,C, 115A,C (6 units) were built with EMD D27B traction motors and were model F5A.
b.	CGW 101A, 102A, 102C, 103A, 103C, 104C, 105A, 105C, 106C, 107A, 109A, 111C retired by CGW prior to C&NW/CGW merger.

Notes:

1.	Off CGW roster prior to C&NW/CGW merger in 1968; traded to EMD, August 1966.
2.	Renumbered to 201 (3rd) in 1971.
3.	Off CGW roster prior to C&NW/CGW merger in 1968; traded to EMD, August 1963.
4.	Renumbered to 202 in 1971.
5.	Retired in 1970; to be rebuilt to road slug BU-28, work not completed.
6.	Renumbered to 203 (2nd) in 1971.
7.	Renumbered to 204 in 1971.
8.	Renumbered to 205 in 1971.
9.	Renumbered to 206 (2nd) in 1971.
10.	Renumbered to 207 (2nd) in 1971.
11.	Renumbered to 208 in 1971.
12.	Renumbered to 209 in 1971.
13.	Renumbered to 210 (2nd) in 1971.
14.	Renumbered to 211 (2nd) in 1971.
15.	Renumbered to 212 (2nd) in 1971.
16.	Renumbered to 213 in 1971.
17.	Renumbered to 214 (2nd) in 1971.
18.	Sold to Chrome Crankshaft Co., Chicago, Ill.
19.	Renumbered to 215 (2nd) in 1971.
20.	Renumbered to 216 in 1971.

EMD F3B/F5B — 28 units
B-B; 16-567B engine; 62:15 gear ratio; 1,500 horsepower; 230,000 pounds operating weight

Road Number	Previous Number	Builder Date	Builder Number	Order Number	C&NW 300 Series Number	Date Renumbered	Notes
C&NW 101B	CGW 101B	Oct 1947	4129	E762B	C&NW 301 (3rd)	Dec 1971
C&NW 101D	CGW 101D	Feb 1949	5234	E963B	C&NW 302 (3rd)	Dec 1971
C&NW 102B	CGW 102B	Oct 1947	4130	E762B	C&NW 303 (2nd)	Dec 1971
C&NW 102D	CGW 102D	Feb 1949	5235	E963B	C&NW 304	Sep 1971
C&NW 103B	CGW 103B	Oct 1947	4131	E762B	C&NW 305	Jul 1971
C&NW 103D	CGW 103D	Feb 1949	5236	E963B			1
C&NW 104B	CGW 104B	Oct 1947	4132	E762B			2
	CGW 104D	Feb 1949	5237	E963B			3
C&NW 105B	CGW 105B	Oct 1947	4133	E762B	C&NW 306	Aug 1971
C&NW 105D	CGW 105D	Oct 1949	7912	E1122B			1
C&NW 106B	CGW 106B	Oct 1947	4134	E762B	C&NW 307	Jul 1971
C&NW 106D	CGW 106D	Oct 1949	7913	E1122B			4
C&NW 107B	CGW 107B	Mar 1948	5016	E858B	C&NW 308	Jul 1971
C&NW 107D	CGW 107D	Oct 1949	7914	E1122B	C&NW 309	Aug 1971
C&NW 108B	CGW 108B	Mar 1948	5017	E858B			5
C&NW 108D	CGW 108D	Oct 1949	7915	E1122B	C&NW 310 (2nd)	Jul 1971
C&NW 109B	CGW 109B	Mar 1948	5018	E858B	C&NW 311 (2nd)	Sep 1971
C&NW 109D	CGW 109D	Jun 1949	7905	E1121B	C&NW 312 (2nd)	Aug 1971
C&NW 110B	CGW 110B	Mar 1948	5019	E858B	C&NW 313 (2nd)	Aug 1971
C&NW 110D	CGW 110D	Jun 1949	7906	E1121B			6
	CGW 111B	Mar 1948	5020	E858B			3
C&NW 111D	CGW 111D	Oct 1949	7911	E1122B	C&NW 314 (2nd)	Aug 1971
C&NW 112B	CGW 112B	Mar 1948	5021	E858B			1
C&NW 112D	CGW 112D	Oct 1950	13543	6204B	C&NW 315 (2nd)	Jul 1971
C&NW 113B	CGW 113B	Oct 1950	13546	6204B	C&NW 316 (2nd)	Aug 1971
C&NW 113D	CGW 113D	Oct 1950	13544	6204B	C&NW 317 (2nd)	Sep 1971
C&NW 114B	CGW 114B	Dec 1950	13563	6206B	C&NW 318 (2nd)	Aug 1971
C&NW 114D	CGW 114D	May 1951	13545	6204B			1, 7
C&NW 115B	CGW 115B	Dec 1950	13564	6206B	C&NW 319 (2nd)	Jul 1971
C&NW 115D	CGW 115D	May 1951	14723	6304B			1

General Notes:

a.	Built as Chicago Great Western 101B,D-112B,D; acquired by C&NW through merger in July 1968. CGW 101D-104D (4 units) were built in February 1949 with EMD D27B traction motors and were model F5B.
b.	CGW 104D and 111D retired by CGW prior to C&NW/CGW merger.
c.	C&NW 106B equipped in August 1968 with a Cummins diesel generator set for 440VAC auxiliary power for Chicago suburban service; equipment removed in June 1970 and used in an ex-KCS E-unit.
d.	C&NW 114B, 115B, 115D equipped with steam generator.

Notes:

1.	CGW 103D, 105D, 112B, 114D, 115D (five units) shown in C&NW records as being sold to Precision Engineering Co., Mt. Vernon, Illinois; resold to Missouri Kansas Texas for use as trade in units on EMD order 7192 (MKT GP40s 211-230) in December 1969. CGW 114D was later found to have been rebuilt to road slug BU-31.
2.	C&NW 104B, ex CGW 104B, was to be rebuilt to road slug BU-29, work not completed; rebuilt to Radio Control Car X-262401.
3.	CGW 104D and 111B were off CGW roster prior to C&NW/CGW merger in 1968; traded to EMD, August 1966.
4.	C&NW 106D, ex CGW 106D, disposition unknown; previously reported in error as being rebuilt to road slug BU-31, completed on 17 August 1971. (BU-31 was later found to have been rebuilt from CGW 114D)
5.	C&NW 108B, ex CGW 108B, was rebuilt to road slug BU-30, completed on 24 March 1971.
6.	C&NW 110D, ex CGW 110D, disposition unknown.
7.	CGW 114D rebuilt to road slug BU-31, completed on 18 August 1971; shown in some C&NW records as being sold to PECo in 1969; other C&NW records show CGW 114D as being sold to Chrome Crankshaft on 5 May 1969.

EMD FP7 — 2 units
B-B; 16-567B engine; 62:15 gear ratio; 1,500 horsepower; 245,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Notes
116A	CGW 116A	Dec 1950	13559	1.
116C	CGW 116C	Dec 1950	13560	2.

General Notes:

a.	Built as Chicago Great Western 116A, 116C; acquired by C&NW through merger in July 1968.
b.	Equipped with steam generator.
c.	EMD order number 6222A.

Notes:

1.	Renumbered to 217 in 1971.
2.	Renumbered to 218 (2nd) in 1971.

EMD F7B — 5 units
B-B; 16-567B engine; 62:15 gear ratio; 1,500 horsepower; 230,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Order Number	Notes
116B	CGW 116B	Dec 1950	13561	6222B	1.
116D	CGW 116D	Dec 1950	13562	6222B	2.
116E	CGW 116E	May 1951	14724	6304B	3.
116F	CGW 116F	May 1951	14725	6304B	4.
116G	CGW 116G	May 1951	14726	6304B	5.

General Notes:

a.	Built as Chicago Great Western 116B, 116D-116G; acquired by C&NW through merger in July 1968.
b.	Equipped with steam generator.

Notes:

1.	Renumbered to 320 (2nd), August 1971.
2.	Renumbered to 321 (2nd), August 1971.
3.	Sold to Precision Engineering Co., Mt. Vernon, Illinois; resold to Missouri Kansas Texas for use as trade in units on EMD order 7192 (MKT GP40s 211-230) in December 1969.
4.	Renumbered to 322, July 1971.
5.	Renumbered to 323, August 1971.

EMD GP9M — 1 unit
B-B; 16-567C engine; 62:15 gear ratio; 1,500 horsepower; 244,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Notes
120	CGW 120	Jan 1956	14719	1.

General Notes:

a.	Built as Chicago Great Western GP7 120 (along with GP7 121) under EMD order number 5102 in September 1951, wrecked and rebuilt by EMD in January 1956 using new GP9 components and usable parts from the wrecked CGW GP7 120. EMD rebuild order number 8041.

Notes:

1.	Rebuilt and renumbered to 4337 (GP7R), 30 December 1974.

EMD GP7 — 1 unit
B-B; 16-567B engine; 62:15 gear ratio; 1,500 horsepower; 244,000 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Notes
121	CGW 121	Sep 1951	14720	1.

General Notes:

a.	Built as Chicago Great Western 121; acquired by C&NW through merger in July 1968.
b.	EMD order number 5102.

Notes:

1.	Rebuilt and renumbered to 4338 (GP7R), 23 December 1974.

EMD SW8 — 4 units
B-B; 8-567B engine; 62:15 gear ratio; 800 horsepower; 230,500 pounds operating weight

Road Number	First Number	Builder Date	Builder Number	Date Retired	Notes
126	CStPM&O 126	Sep 1951	14663	23 Aug 1975	1.
127	CStPM&O 127	Sep 1951	14664	26 Jul 1976	2.
128	CStPM&O 128	Sep 1951	14665	26 Jul 1976	2.
129	CStPM&O 129	Sep 1951	14666	23 Aug 1975	1.

General Notes:

a.	Built as Chicago, St. Paul, Minneapolis & Omaha 126-129; acquired by C&NW by control in January 1957.
b.	EMD order number 6295.

Notes:

1.	Sold to Chrome Crankshaft Co., Chicago, Ill., 8 September 1975.
2.	Sold to Precision National Corp., Mt. Vernon, Ill., July 1976.