(1) 100-103 are former BN 9901, 9904, 9903 and 9916, respectively. 102 and 103 have not seen service and are listed as "Stored serviceable" by the IC. IC 102 made its first trip on I01 to Memphis on 5/6/99 and returned to Chicago on I04 5/7. 102 was painted with primer and its number was spray painted on the nose. IC 102 has been repainted in CN colors an sports the CN's Maple Leaf herald. Is it now CN 102?

(2) 1000-1003. 1018 were painted at EMD, 1004-1017, 1019 were painted at VMV, Paducah,Ky. All have conventional cabs. All were received from the builder as of November 29, 1995. These are the first brand new locomotives ordered since 1975. 1020 thru 1039 were received in 1999.

(3) SW13, SW14, SD20, GP8, GP10, GP11, GP40R and SD402R are IC's model designations for the rebuilt locomotives.

(6) Acquired from National Railway Equipment. Externally looks like a GP50.

(7) Ex IC (pre-merger) SD40.
 
(8) Ex IC (pre-merger) SD40A. IC was the only road to order these extended frame locos.
 
(9) 6034 was rebuilt from GMO 920 after it was wrecked. It has Dash-2 electrical standards, original SD40 frame. It also has a Paducah-Geep low nose.
 
(10) 6050-6070 are ex GMO 901-921.
 
(11) 6071 is ex GMO 950,nee EMD 434, the prototype SD40 built on an SD35 frame.
 
(12) 6072 is former UP 3844, acquired from National Railway Equipment.CNW 6844 is now UP 3025, not IC 6072 (This information provided by Dan Sorce)
 
(13) 6100-6160 are ex BN 6708-6772 (except 6714, 6760, 6765 and 6767). 6100-6143 had their dynamic brakes removed, 6144-6160 retained their dynamic brakes, but are deactivated.(Some of these may have active dynamics for use on foreign lines for horsepower hours pay-back)
 
(14) 6200 is rebuilt from IC 6031, 6201 rebuilt from 6151, 6202 rebuilt from 6155, 6203 rebuilt from 6154, 6204 rebuilt from 6146, 6250 rebuilt from 6159, 6251 from 6133,6252 from 6116, 6253 rebuilt from 6160, 6255 rebuilt from 6157, 6256 rebuilt from 6148, 6256 rebuilt from 6144, 6257 rebuilt from 6145, 6258 from 6156, 6259 from 6158, 6260 from 6153, 6261 rebuilt from 6144, 6262 rebuilt from 6149, 6263 rebuilt from 6150, 6264 rebuilt from 6147, 6265 rebuilt from 6138. IC 6200,6201 and 6255 are listed as SD40-3's in the IC's computer. All the rest are listed as SD40-2's. IC 6253,6255,6256 and 6261 thru 6265 are painted in CN colo(u)rs with "I.C.R.R." (being changed to "IC") painted on the cab below the number.
 
(15) SD402Rs were rewired to Dash-2 electrical standards by VMV during 1995. All remaining dynamic brakes were removed.
 
(17) 8418 is renumbered from CC 9438

(18) 9560-9574 are ex GMO 740-754, which are the last locomotives ordered by the GMO.
 
(19) 9600-9639 are the first locomotives ordered by the ICG in 1974. These once carried names of historical figures connected with the railroad.
 
(20) 6030-6033 are the last new locomotives ordered by the ICG in 1975. These once carried names of historical figures connected with the railroad.
 
(21) Status of 8700 series is questionable. Only 8 of these units show movement in the last 30 days.
 
(22) 3140 is Ex C&NW GP50 #5096 rebuilt to GP40 specs by National Railway Equipment.
 
(23) The following 6200 series were originally BN units purchased by the IC in 1982 and 1983. IC 6201-BN 6761, IC 6202-BN 6766, IC 6203-BN 6764, IC 6204-BN 6755, IC 6250-BN 6771, IC 6251-BN 6742, IC 6252-BN 6725, IC 6253-BN 6772, IC 6254-BN 6752, IC 6255-BN 6769, IC 6256-BN 6757, IC 6258-BN 6768, IC 6259-BN 6770, IC 6260-BN 6763, IC 6261-BN 6753