| Number | Class | Build Date | Renumbered | Retired | Notes |
|---|---|---|---|---|---|
| 1028 | GR-12m | 1958 or 1959 | Rebuilt and renumbered to 1606 in 1988 | Equipped with six-wheel A1A trucks | |
| 1029 | GR-12s | 1959 | Rebuilt and renumbered to 1129 in 1988 | Equipped with six-wheel A1A trucks | |
| 1030 | GR-12s | 1959 | Rebuilt and renumbered to 1130 in 1987 | Equipped with six-wheel A1A trucks | |
| 1031 | GR-12s | 1959 | Rebuilt and renumbered to 1612 in 1988 | Equipped with six-wheel A1A trucks | |
| 1032 | GR-12s | 1959 | Rebuilt and renumbered to 1609 in 1988 | Equipped with six-wheel A1A trucks | |
| 1033 | GR-12s | 1959 | Rebuilt and renumbered to 1133 in 1983 | Equipped with six-wheel A1A trucks | |
| 1034 | GR-12t | 1959 | Rebuilt and renumbered to 1134 in 1987 | Equipped with six-wheel A1A trucks | |
| 1035 | GR-12t | 1959 | Retired in May 1969 | Equipped with six-wheel A1A trucks Wrecked 27 December 1968 in a head-on collision at Duhamel AB (mile 59.8 of the Camrose Subdivision). F7A 9112 was also involved. | |
| 1036 | GR-12t | 1959 | Rebuilt and renumbered to 1613 in 1988 | Equipped with six-wheel A1A trucks | |
| 1037 | GR-12t | 1959 | Rebuilt and renumbered to 1416 in 1989 | Equipped with six-wheel A1A trucks | |
| 1038 | GR-12t | 1959 | Rebuilt and renumbered to 1611 in 1988 | Equipped with six-wheel A1A trucks | |
| 1039 | GR-12t | 1959 | Rebuilt and renumbered to 1139 in 1987 | Equipped with six-wheel A1A trucks | |
| 1040 | GR-12t | 1959 | Rebuilt and renumbered to 1140 in 1983 | Equipped with six-wheel A1A trucks | |
| 1041 | GR-12t | 1959 | Rebuilt and renumbered to 1141 in 1983 | Equipped with six-wheel A1A trucks | |
| 1042 | GR-12t | 1959 | Rebuilt and renumbered to 1412 in 1989 | Equipped with six-wheel A1A trucks | |
| 1043 | GR-12t | 1959 | Rebuilt and renumbered to 1143 in 1983 | Equipped with six-wheel A1A trucks | |
| 1044 | GR-12t | 1959 | Rebuilt and renumbered to 1144 in 1987 | Equipped with six-wheel A1A trucks | |
| 1045 | GR-12t | 1959 | Rebuilt and renumbered to 1413 in 1989 | Equipped with six-wheel A1A trucks | |
| 1046 | GR-12t | 1959 | Rebuilt and renumbered to 1614 in 1988 | Equipped with six-wheel A1A trucks | |
| 1047 | GR-12t | 1959 | Rebuilt and renumbered to 1147 in 1987 | Equipped with six-wheel A1A trucks | |
| 1048 | GR-12t | 1959 | Rebuilt and renumbered to 1148 in 1987 | Equipped with six-wheel A1A trucks | |
| 1049 | GR-12w | 1959 | Rebuilt and renumbered to 1149 in 1983 | Equipped with six-wheel A1A trucks | |
| 1050 | GR-12w | 1959 | Rebuilt and renumbered to 1150 in 1983 | Equipped with six-wheel A1A trucks | |
| 1051 | GR-12w | 1959 | Rebuilt and renumbered to 1151 in 1986 | Equipped with six-wheel A1A trucks | |
| 1052 | GR-12w | 1959 | Rebuilt and renumbered to 1419 in 1989 | Equipped with six-wheel A1A trucks | |
| 1053 | GR-12w | 1959 | Rebuilt and renumbered to 1153 in 1987 | Equipped with six-wheel A1A trucks | |
| 1054 | GR-12w | 1959 | Rebuilt and renumbered to 1154 in 1990 | Equipped with six-wheel A1A trucks | |
| 1055 | GR-12w | 1959 | Rebuilt and renumbered to 1155 in 1991 | Equipped with six-wheel A1A trucks |