Introduction: Genesis of the Action Red Era (Part 1)

The following is a list of CP Rail paint schemes applied to motive power over the course of the Action Red era, with a few photos to help illustrate these variations. A list of references are also included which not only assisted in this research, but come highly recommended as excellent reference materials for all CP Rail modellers.

CP Rail – Action Red Era Variations 1968-1993:

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A5L – (Action red / 5” front & rear stripes / Large Multimark)

The original ‘Candy Stripe’ road unit scheme – Sept 1968 to Oct 1975

Entire unit above frame painted Action Red. Frame, and under-frame components painted black. On the front of road switcher and road freight units, the nose, cab and battery box fronts all had 5”-wide alternating red & white stripes, with 5”-wide alternating black and white stripes on back end of unit. Large (full hood height) black & white Multimarks are painted on the rear of any locomotive. Thus the Multimark was direction-dependant, and applied on the long-hoods of locomotives set up for short-hood forward operation, also conversely applied on the short-hoods if set up for long-hood forward operation.

Earliest painted hood diesels (~1968-1971) had the CP Rail logo positioned as far up, and forwards towards the cab as the tall hood access doors allowed. Between 1972 to 1975 the CP Rail was slightly lowered to avoid painting it into the hood access latches. Units lacking rear numberboards had a white number-panel painted on the rear of the unit, with black road numbers applied. Low short-hood units have a black anti-glare panel applied on top of the nose.

Cab units saw red/white striping wrapped around the nose, adjusted for the peculiarities of the curve differences between GM and MLW nose styles. No CLC-built (Fairbanks-Morse) cab units were ever painted Action Red. Multimark heights were lowered to avoid radiator grills. CP Rail placement differed between General Motors and Montreal Locomotive Works cab units, as the portholes and large louvers on GM F-units forced the logos to be placed along the bottom panels. The design of MLW FA- and FB- units allowed for CP Rail logos to be positioned as high and far forward as access doors and radiator grills allowed. Both manufacturer’s B-units had Multimarks painted on the back, but striping on both the front and back were black and white. Logo placement was likewise lowered on GM B-units versus MLW.

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A5Mc – (Action red / 5” front & rear stripes / Mid-sized Multimark on cab)

The original ‘Candy Stripe’ switcher scheme – Fall 1968 to Oct 1975

This scheme was applied to all end-cab switchers, along with all SW1200RS and RS-23 road switchers until October 1975. Entire unit above frame painted Action Red. Frame, and under-frame components painted black. Alternating 5″-wide red/white nose stripes, with 5”-wide alternating black/white stripes on entire back end of cab wall. Smaller Multimark (to avoid windows) placed at very rear of cab. Road numbers applied to long hood near cab, with some number height variances which occurred from ‘68 to ‘75. It is best to look at prototype photos if the modeller is painting a particular switcher.

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A5M – (Action red / 5” front & rear stripes / Mid-sized Multimark)

The ‘Ogden Multi’ scheme – Late 1974 to Summer 1975

Locomotives in this scheme don’t really stand out when viewed from the front, especially since the smaller height Multimark was eventually adopted by CP in the ‘wide’ 8″-stripe period (the A8M scheme) after February 1979, and hundreds of GM hood units were painted so. However if you spot a photo with any ‘Candy Stripe’ painted loco displaying a small Multimark, you found something special. And if you see an ‘Ogden Multi’ A5M painted unit viewed from the back, you’ll know instantly.

As mentioned, when viewed from the front the A5M scheme appears the same as any late-applied A5L paint job (with CP Rail logos slightly lowered to avoid hood latches) with the exception of a smaller Multimark. When viewed from the back, the scheme is blatantly obvious as the black/white striping was only applied between the area of the lowered Multimarks. The panel above the height of the Multimark, and the small area below (lined up with the hood access doors) were both painted Action Red. This rear application was a stark difference from the standard ‘Candy Stripe’ scheme.

This variation was only applied by CP’s Ogden Shops in Calgary, and only to GM hood units; where admittedly their radiator screens made painting full-height Multimarks somewhat challenging. The A5M scheme was rare as it was only applied to 48 locomotives over this time frame, and it was not an officially approved scheme. The story was when upper management in Montreal eventually found out, they told Ogden to follow official paint specifications.

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A8Lf – (Action red / 8” front & rear stripes / Large Multimark with framestripe)

First ‘Wide Stripe’ road unit scheme – Oct 75 to Dec 76

Entire unit painted Action Red. Frame, and under-frame components painted black. This scheme introduced the larger 8″ alternating nose and rear ‘wide stripes’, and only on the front nose (no longer on cab face or battery box fronts). A large Multimark was still applied on the rear of all road units. Also a new white reflective frame stripe was added to the scheme for improved nighttime visibility. Units lacking rear numberboards had black number panels applied with white numbers (reverse of original scheme). CP SD40-2 #5700 was the prototype unit painted (in October 1975) into the A8Lf scheme, followed shortly after by SD40-2’s #5718-5777 delivered direct from GMDD. A number of other older models were also repainted between Oct-75 and Dec-76.

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A8L – (Action red / 8” front & rear stripes / Large Multimark)

Second ‘Wide Stripe’ road unit scheme – Jan 77 to Feb 79

Essentially the same as the introductory ‘wide stripe’ A8Lf scheme, but without the frame stripe. This was replaced with white reflective circles now applied along the frame across the length of the locomotive. All new General Motors SD40-2 deliveries from January 1977 though to February 1979 came in this scheme, which includes units #5837-64, 5778-99, and 5900-14. A good number of older units were also repainted in the A8L scheme throughout this period, with many missing the reflective circles along the frame.

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A8M – (Action red / 8” front & rear stripes / Mid-sized Multimark)

Third ‘Wide Stripe’ road unit scheme – Feb 79 to Aug 87

Succumbing to the logic of the Ogden shop forces from four years earlier, CP Rail officially began applying smaller Multimarks on all GM hood units system-wide with the introduction of the A8M scheme. However MLW hood units, which didn’t have radiator screens to deal with, continued to receive the full-height A8L Multimark scheme. All new GMDD locomotive deliveries from February 1979 (beginning with SD40-2 #5915) through to August 1987, wore this scheme. This eventually became the longest lasting of all CP Rail paint scheme variations, and was applied to the largest number of units.

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A8Mc – (Action red / 8” front & rear stripes / Mid-sized Multimark on cab)

First ‘Wide Stripe’ switcher scheme – Oct 75 to Mid 78

Entire unit painted Action Red. Frame, and under-frame components painted black. 8″ alternating red/white nose stripes and 8” alternating black/white stripes on back of cab wall. Multimark on cab, with road numbers on long hood near cab. This scheme was applied to end-cab switchers, also SW1200RS and RS-23 road switchers.

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A8Mh – (Action red / 8” front & rear stripes / Mid-sized Multimark on hood)

Second ‘Wide Stripe’ switcher scheme – Mid 78 to Aug 87

This switcher scheme variation continued the 8″ alternating red/white nose stripes & black/white cab wall stripes, but now the Multimark was placed on the hood immediately in front of the cab. Consequently the road numbers were placed on the cab sides. Likewise the A8Mh scheme was applied to end-cab switchers, also SW1200RS and RS-23 road switchers.

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A8NM – (Action red / 8” front & rear stripes / No Multimark)

The ‘No Image’ Multimark-less scheme – Sept 87 to Mar 93

Sadly the Multimark was officially dropped as the CPR’s corporate logo in 1987, thus it was no longer applied past this point. Additionally the 8″ alternating red/white stripes were now placed on both the nose and rear of the unit. Locomotives lacking rear numberboards now had Action Red number-panels with white numbers applied.

At the introduction of this scheme at least 3 units were mistakenly painted with black/white end striping, with the first one so painted being SW1200RS #8162. SD40 #5513 was one of the first to appear in the proper scheme in late 1987. The only new locomotives delivered in this scheme were GMDD SD40-2F’s #9000-9024.

References:

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• 1) Garden, J.F., “Nicholas Morant’s Canadian Pacific”, Footprint Publishing, 1992.
• 2) Lewis, Donald C., “Rail Canada Vol.3, Diesel Paint Schemes of the CPR”, LPD Publishing, 2^nd 1998.
• 3) Zuters, Gary, “CP Rail 1993 Review”, Hyrail Productions 1994.
• 4) Dean, Murray and Hanna, David, “Canadian Pacific Diesel Locomotives”, Railfair Publishing, 1981.
• 5) Russell, Larry G., “CP Rail Diesel Locomotive Roster”, Extra 2200 South magazine: issues 81 – 83 (first two parts are most important), 1984-85.