| 1 | 36 | 1. S+1.6 | Scuderia Lancia | Juan Manuel Fangio · Gino Bronzoni | Lancia D24 Pinin Farin | — | 8 | WSPR historical record |
| 2 | 22 | 2. S+1.6 | Scuderia Lancia | Piero Taruffi · Luigi Maggio | Lancia D24 Pinin Farin | — | 8 | WSPR historical record |
| 3 | 38 | 3. S+1.6 | Scuderia Lancia | Eugenio Castellotti · Carlo Luoni | Lancia D23 Pinin Farin | — | 8 | WSPR historical record |
| 4 | 26 | 4. S+1.6 | Scuderia Guastalla | Guido Mancini · Fabrizio Serena di Lapigio | Ferrari 375MM Pinin | — | 8 | WSPR historical record |
| 5 | 6 | 5. S+1.6 | Club Francia Amigos de la P | Louis Rosier | Talbot Lago T26GS | — | 8 | WSPR historical record |
| 6 | 23 | 6. S+1.6 | Scuderia Guastalla | Mario Ricci · Umberto Maglioli · Forese Salviati | Ferrari 375MM Pinin | — | 8 | WSPR historical record |
| 7 | 52 | 1. T | Bob Estes | Chuck Stevenson · Clay Smith | Lincoln Capri | — | 8 | WSPR historical record |
| 8 | 53 | 2. T | Bob Estes | Walt Faulkner · Chuck Daigh | Lincoln Capri | — | 8 | WSPR historical record |
| 9 | 95 | 3. T | Ronald Ferguson | Jack McGrath · Manuel Ayulo | Lincoln Capri | — | 8 | WSPR historical record |
| 10 | 51 | 4. T | Bob Estes | Johnny Mantz · Bill Stroppe | Lincoln Capri | — | 8 | WSPR historical record |
| 11 | 5 | 7. S+1.6 | Efrain Ruiz-Echeverria | Efrain Ruiz Echeverria · Pedro Villegas Becerril | Ferrari 250MM | — | 8 | WSPR historical record |
| 12 | 66 | 5. T | A. B. Poe | Tommy Drisdale · Johnny Gomez | Chrysler New Yorker | — | 8 | WSPR historical record |
| 13 | 67 | 6. T | Knox Converse | Royal Russell · Jesse Ashley | Chrysler New Yorker | — | 8 | WSPR historical record |
| 14 | 11 | 8. S+1.6 | Akton Miller | Akton Miller · Douglas Harrison | Caballo de Hiero Oldsmobile | — | 8 | WSPR historical record |
| 15 | 60 | 7. T | Oscar Alfredo Galvez | Oscar Alfredo Gálvez · Eduardo Martinez | Lincoln Capri | — | 8 | WSPR historical record |
| 16 | 79 | 8. T | Jorge Descote | Jorge Descote | Lincoln Capri | — | 8 | WSPR historical record |
| 17 | 64 | 9. T | E. N. de Milo | Ernesto Petrini · Alberto Fiorentini | Lincoln Capri | — | 8 | WSPR historical record |
| 18 | 59 | 0. T | Douglas Ehlinger | Douglas Ehlinger · Luis Solorio | Packard Mayfair | — | 8 | WSPR historical record |
| 19 | 72 | 1. T | Thomas A. Deal | Bill Sterling · Julius L. Colspret | Cadillac Series 62 | — | 8 | WSPR historical record |
| 20 | 93 | 2. T | Pat Zoccano | Pat Zoccano · Glen N. Barnhart | Buick | — | 8 | WSPR historical record |
| 21 | 55 | 3. T | Union de Choferes | Roberto Belmar · Angel Acar Valle | De Soto Diplomat | — | 8 | WSPR historical record |
| 22 | 101 | 4. T | Arturo Alvarez Tostado | Arturo Alvarez Tostado · Alfredo Cabrero Porras | Chrysler New Yorker | — | 8 | WSPR historical record |
| 23 | 118 | 5. T | James Rice | Ferdinando de Leeuw Murphy · Cornelio Medina | Lincoln Capri | — | 8 | WSPR historical record |
| 24 | 113 | 6. T | Ricardo Ramirez | Ricardo Ramirez | Oldsmobile 88 | — | 8 | WSPR historical record |
| 25 | 25 | 9. S+1.6 | Guillermo Giron | Guillermo Girón · Rodolfo Beaudin | Jaguar XK120 | — | 8 | WSPR historical record |
| 26 | 102 | 7. T | Juan de Aguinaco | Juan de Aguinaco | Oldsmobile 88 | — | 8 | WSPR historical record |
| 27 | 70 | 8. T | Al Rogers | Al Rogers · Ralph Rogers | Chrysler New Yorker | — | 8 | WSPR historical record |
| 28 | 88 | 9. T | Ernest C. Hall | Ernest C. Hall · Louis Unser | Buick | — | 8 | WSPR historical record |
| 29 | 87 | 0. T | Luis Rafael Garzon | Luis Rafael Garzón · William Griebling | Oldsmobile 88 | — | 8 | WSPR historical record |
| 30 | 114 | 1. T | Hector Rivapalacio | Hector Riva Palacio · Carlos Condey | Oldsmobile 88 | — | 8 | WSPR historical record |
| 31 | 82 | 2. T | Gilberto Julian Riega | Gilberto Julian Riega · Modesto Jose Riega | Lincoln Capri | — | 8 | WSPR historical record |
| 32 | 152 | 1. S1.6 | José Herrarte Ariano | Carlos A. Gonzalez · José Sala Herrarte Ariano | Porsche 550 Coupé | — | 8 | WSPR historical record |
| 33 | 158 | 2. S1.6 | — | Fernando Segura | Porsche 356 Super | — | 8 | WSPR historical record |
| 34 | 217 | 1. TS | C. D. Evans | C. D. Evans · Walter Krause, Jr. | Chevrolet 210 | — | 8 | WSPR historical record |
| 35 | 207 | 2. TS | Norman Patterson | Norman Patterson · Bernie Shires | Ford V-8 | — | 8 | WSPR historical record |
| 36 | 209 | 3. TS | Oscar Cabalen | Oscar Cabalen · Guillermo Ibanda | Ford 6 | — | 8 | WSPR historical record |
| 37 | 259 | 4. TS | Scott F. Yantis | Scott F. Yantis | Chevrolet 210 | — | 8 | WSPR historical record |
| 38 | 235 | 5. TS | Malcolm Eckart | Malcolm Eckart · Carroll Hamplemann | Hudson Jet | — | 8 | WSPR historical record |
| 39 | 238 | 6. TS | Humberto Maneglia | Humberto Maneglia | Ford 6 | — | 8 | WSPR historical record |
| 40 | 222 | 7. TS | Hector Ortiz Palacios | Hector Ortiz Palacios · Ramon Leal Contreras | Plymouth Belvedere | — | 8 | WSPR historical record |
| 41 | 204 | 8. TS | Segurs Chapultepec | Francisco Ramirez Fonseca · Alberto Maya Juarez | Hudson Jet | — | 8 | WSPR historical record |
| 42 | 225 | 9. TS | Enrique Paredes | Enrique Paredes · Luis Herrastri | Hudson Jet | — | 8 | WSPR historical record |
| 43 | 245 | 0. TS | Tadeo Taddia | Tadeo Taddia · Sebastian Florencio | Chevrolet 210 | — | 8 | WSPR historical record |
| 44 | 268 | 1. TS | Miguel Vinardell | Miguel Vinardell | Chevrolet Bel Air | — | 8 | WSPR historical record |
| 45 | 256 | 2. TS | Baltazar Alaimo | Baltazar Alaimo · Eliseo Rodriguez | Chevrolet 210 | — | 8 | WSPR historical record |
| 46 | 147 | 3. T | Clemente Aspe | Clemente Aspe | Mercury Monterey | — | 8 | WSPR historical record |
| 47 | 282 | 3. TS | Rafael Larocca | Rafael Larocca | Ford 6 | — | 8 | WSPR historical record |
| 48 | 210 | 4. TS | Morelos | Carlos Diaz Garcilazo · Enrique Alvarado | Studebaker Champion | — | 8 | WSPR historical record |
| 49 | 228 | 5. TS | Luis Maria Martorani | Luis Maria Martorani | Ford Victoria | — | 8 | WSPR historical record |
| 50 | 244 | 6. TS | Guillermo G. Airaldi | Guillermo G. Airaldi · Francisco Spatafora | Chevrolet 210 | — | 8 | WSPR historical record |
| 51 | 258 | 7. TS | Domingo B. Lombardi | Domingo B. Lombardi · Jorge Jose Ferrario | Ford 6 | — | 8 | WSPR historical record |
| 52 | 277 | 8. TS | Robert E. Barckimer | Robert E. Barckimer · Frank Danley | Ford 6 | — | 8 | WSPR historical record |
| 53 | 215 | 9. TS | Leones Doroles Club, Hidalg | Rafael González Sandoval · Aurelio Lara | Nash Statesman | — | 8 | WSPR historical record |
| 54 | 272 | 0. TS | Carlos Fortunati Firpo | Carlos Fortunati Firpo | Ford 6 | — | 8 | WSPR historical record |
| 55 | 276 | 1. TS | Oscar Martorani | Oscar Martorani | Ford 6 | — | 8 | WSPR historical record |
| 56 | 248 | 2. TS | Carlos Pfeffer | Carlos Pfeffer · Antonoi Lius Michelini | Ford 6 | — | 8 | WSPR historical record |
| 57 | 278 | 3. TS | Carlos Battilana Olazabal | Carlos Battilana Olazabal | Ford 6 | — | 8 | WSPR historical record |
| 58 | 255 | 4. TS | Guillermo Marenghini | Guillermo Marenghini · Alfred Rho | Chevrolet | — | 8 | WSPR historical record |
| 59 | 227 | 5. TS | Sebastian Gonzalez | Sebastian González · Carlos Soto Olivares | Ford Victoria | — | 8 | WSPR historical record |
| 60 | 257 | 6. TS | Omar Nestor Bide White | Omar Nestor Bide White | Chevrolet 210 | — | 8 | WSPR historical record |
| disqualified | 73 | T | Richard D. Doane | Jim Rathmann · Irving Kirbell | Oldsmobile 88 | — | 8 | WSPR historical record |
| disqualified | 155 | S1.6 | Hans Hugo Hartmann | Hans-Hugo Hartmann | Borgward Hansa 1500RS | — | 8 | WSPR historical record |
| retired | 154 | S1.6 | Jaroslav Juhan | Jaroslav Juhan · Antonio Asturias Hall | Porsche 550 | — | 7 | WSPR historical record |
| retired | 162 | S1.6 | Manfredo Lippmann | Manfredo Lippmann | Porsche 356 | — | 7 | WSPR historical record |
| retired | 218 | TS | Remo Gamalero | Remo Gamalero · Juan Carlos Dominguez | Ford 6 | — | 7 | WSPR historical record |
| retired | 269 | TS | Mario Reibaldi | Mario Reibaldi | Ford 6 | — | 7 | WSPR historical record |
| retired | 271 | TS | Jorge Daponte | Jorge Daponte | Chevrolet 210 | — | 7 | WSPR historical record |
| retired | 63 | T | Liga Nacional del Transport | Luis Leal Solares · Alfredo Garcia Avila | Lincoln Capri | — | 6 | WSPR historical record |
| retired | 233 | TS | Andres Ferreno Barreiro | Andres Ferreno Barreiro · Juan Carlos Suarez | Ford 6 | — | 6 | WSPR historical record |
| retired | 262 | TS | Agustin Aguaviva | Agustin Aguaviva | Ford 6 | — | 6 | WSPR historical record |
| retired | 9 | S+1.6 | O'Farrill | Jean Trévoux · Jean Bachereaux | Packard Motto Special | — | 5 | WSPR historical record |
| retired | 57 | T | E. Carl Kiekhaefer | Frank Menendez · James E. Beake | Chrysler New Yorker | — | 5 | WSPR historical record |
| retired | 151 | S1.6 | Calzado Canada | Salvador Lopez Chávez | Porsche 356 | — | 5 | WSPR historical record |
| retired | 212 | TS | Douglas Marimon | Douglas Marimón | Ford 6 | — | 5 | WSPR historical record |
| retired | 240 | TS | Vincente Tirabasso | Vincente Tirabasso | Chevrolet | — | 5 | WSPR historical record |
| retired | 254 | TS | Angel Lovalvo | Angel Lovalvo · Antonio Spampinato | Ford Victoria | — | 5 | WSPR historical record |
| retired | 7 | S+1.6 | Club Francia Amigos de la P | Jean Behra | Gordini T24S | — | 4 | WSPR historical record |
| retired | 8 | S+1.6 | Club Francia Amigos de la P | Jean Lucas | Gordini T16S | — | 4 | WSPR historical record |
| retired | 12 | S+1.6 | Scuderia Guastalla | Umberto Maglioli · Piero Cassani | Ferrari 375MM Pinin | — | 4 | WSPR historical record |
| retired | 153 | S1.6 | Guillermo Suhr | Guillermo Suhr Contreras · Oscar Alfonso | Porsche 356 | — | 4 | WSPR historical record |
| retired | 280 | TS | Jose Brea | Jose Brea · Alfonso Moreno | Ford 6 | — | 4 | WSPR historical record |
| retired | 34 | S+1.6 | Scuderia Lancia | Felice Bonetto | Lancia D24 Pinin Farin | — | 3 | WSPR historical record |
| retired | 50 | S+1.6 | Scuderia Lancia | Giovanni Bracco | Lancia D23 Pinin Farin | — | 3 | WSPR historical record |
| retired | 61 | T | Philips Radio Mexico | Felix Cerda Loza · Jose Aguilar | Lincoln Capri | — | 3 | WSPR historical record |
| retired | 80 | T | Hayes/McNamamra | Keith Andrews · Pete Woods, Jr. | Cadillac Series 62 | — | 3 | WSPR historical record |
| retired | 149 | T | Ray Crawford | Ray Crawford | Lincoln Capri | — | 3 | WSPR historical record |
| retired | 221 | TS | Manuel Hidalgo | Manuel Hidalgo · Luis Bicio | Ford 6 | — | 3 | WSPR historical record |
| retired | 223 | TS | Jose Rubiol Roca | Jose Rubiol Roca | Ford 6 | — | 3 | WSPR historical record |
| retired | 239 | TS | Daniel Musso | Daniel Musso | Ford 6 | — | 3 | WSPR historical record |
| retired | 241 | TS | Manuel Cobas | Manuel Cobas | Ford 6 | — | 3 | WSPR historical record |
| retired | 247 | TS | Ricardo Julian Manrique | Ricardo Julian Manrique | Chevrolet | — | 3 | WSPR historical record |
| retired | 252 | TS | Fernando Tirabasso | Fernando Tirabasso · Antonio Vidal | Ford Victoria | — | 3 | WSPR historical record |
| retired | 253 | TS | Hugo Servetto | Hugo Servetto · Francisco Vega Monroy | Ford Victoria | — | 3 | WSPR historical record |
| retired | 286 | TS | Ruben J. Joly | Ruben J. Joly | Chevrolet | — | 3 | WSPR historical record |
| retired | 288 | TS | Eugenio Veicier | Eugenio Veicier · Alfonso Hernandez | Chevrolet 210 | — | 3 | WSPR historical record |
| retired | 300 | TS | Anza Hermanos | Rogelio Anza · Ricardo Pola | Ford 6 | — | 3 | WSPR historical record |
| retired | 4 | S+1.6 | Allen Guiberson | Phil Hill · Richie Ginther | Ferrari 340 Mexico V | — | 2 | WSPR historical record |
| retired | 21 | S+1.6 | Tony Bettenhausen | Tony Bettenhausen · Duane Carter · Murrell Belanger | Kurtiss 500K Chrysler | — | 2 | WSPR historical record |
| retired | 45 | S+1.6 | Scuderia Guastalla | Luigi Chinetti · Alfonso de Portago | Ferrari 375MM Vignal | — | 2 | WSPR historical record |
| retired | 89 | T | Universidad Militar | Otto Becker Estrada · Marcel Carrel | Oldsmobile 88 | — | 2 | WSPR historical record |
| retired | 97 | T | Mario Andreini | Mario Andreini | Mercury Monterey | — | 2 | WSPR historical record |
| retired | 150 | T | Charles Royal | Charles Royal · George Clark | Cadillac Series 62 | — | 2 | WSPR historical record |
| retired | 159 | S1.6 | Dr. Ing. Porsche K.G. | Karl Kling | Porsche 550 Spyder | — | 2 | WSPR historical record |
| retired | 160 | S1.6 | Dr. Ing. Porsche K.G. | Hans Herrmann | Porsche 550 Spyder | — | 2 | WSPR historical record |
| retired | 165 | S1.6 | William Doheny | Ernie McAfee · George Metger | Siata 208S Vignale | — | 2 | WSPR historical record |
| retired | 219 | TS | Juan Fernando Piersanti | Juan Fernando Piersanti · Oscar Piersanti | Chevrolet | — | 2 | WSPR historical record |
| retired | 243 | TS | Osvaldo Jose Mantega | Osvaldo Jose Mantega · Ernesto Nunez | Chevrolet 210 | — | 2 | WSPR historical record |
| retired | 251 | TS | Arnaldo de Tomas | Arnaldo de Tomas | Ford Victoria | — | 2 | WSPR historical record |
| retired | 1 | S+1.6 | Robredo | Fernando Razo Maciel · Javier Montes de Oca | Chrysler New Yorker Special | — | 1 | WSPR historical record |
| retired | 10 | S+1.6 | José Antonio Solana | José Antonio Solana · Alfonso Iniesta | Solana - Oldsmobile | — | 1 | WSPR historical record |
| retired | 13 | S+1.6 | Javier Razo Maciel | Oscar Fano Bush · Raul Aurelio Martinez | Glasspar - Mercury | — | 1 | WSPR historical record |
| retired | 14 | S+1.6 | Fernando Dujan Mejia | Fernando Dujan Mejia · Antonio Mucharras | Cadillac | — | 1 | WSPR historical record |
| retired | 16 | S+1.6 | E. Carl Kiekhaefer | John Fitch · Bud Boile | Chrysler New Yorker Special | — | 1 | WSPR historical record |
| retired | 35 | S+1.6 | Jose Ham Gunam | Jose Ham Gunam · Armando Santamaria | Ham Special | — | 1 | WSPR historical record |
| retired | 54 | T | Fernando Carriles Pagaza | Fernando Carriles Pagaza · Jorge Goudet | Lincoln Capri | — | 1 | WSPR historical record |
| retired | 56 | T | E. Carl Kiekhaefer | Bob Korf · Don Ziebell | Chrysler New Yorker | — | 1 | WSPR historical record |
| retired | 58 | T | Vinilsa | Vladimiro Cheterquin Olanque · Martin Pecastaing | Cadillac Series 62 | — | 1 | WSPR historical record |
| retired | 69 | T | H. W. Dietrich | Rodger Ward · Miles Spickler | Lincoln Capri | — | 1 | WSPR historical record |
| retired | 92 | T | Edward Stringer | Edward A. Stringer · David C. Stringer | Cadillac Series 62 | — | 1 | WSPR historical record |
| retired | 96 | T | Arquimedes A. del Saz | Arquimedes A. del Saz | Mercury Monterey | — | 1 | WSPR historical record |
| retired | 99 | T | William Toia | Duane Carter | Lincoln Capri | — | 1 | WSPR historical record |
| retired | 103 | T | Juan Jose Courtney | Juan Jose Courtney · Carlos Zambrano | Oldsmobile 88 | — | 1 | WSPR historical record |
| retired | 121 | T | Alianza Camioneres de Mexic | Abelardo Matamoros · Raul Blancas | Lincoln Capri | — | 1 | WSPR historical record |
| retired | 199 | S1.6 | Joaquin Castillo de la Fuen | Joaquin Castillo de la Fuent | Porsche 356 | — | 1 | WSPR historical record |
| retired | 200 | S1.6 | Jacqueline Evans | Jacqueline Evans de Lopez | Porsche 356 | — | 1 | WSPR historical record |
| retired | 201 | TS | Carlos Rogelio Anza | Octavio Anza · Ricardo Anza | Ford V-8 | — | 1 | WSPR historical record |
| retired | 202 | TS | Bonos del Ahorro Nacional | Guillermo Albafull · Billey Saidel | Ford V-8 | — | 1 | WSPR historical record |
| retired | 205 | TS | Jose Antonio Marin | Jose Antonio Marin · Miguel Lecuona | Plymouth Belvedere | — | 1 | WSPR historical record |
| retired | 208 | TS | A. B. Poe | Dennis Cannon · Frank Davis | Plymouth Belvedere | — | 1 | WSPR historical record |
| retired | 211 | TS | Dario Ramonda | Dario Ramonda · Armando Lopez | Ford 6 | — | 1 | WSPR historical record |
| retired | 214 | TS | Chiapas | Carlos Alvarado Castanon · Luis Ascencio Cordero | Studebaker Champion | — | 1 | WSPR historical record |
| retired | 229 | TS | Alberto Augusto Crespo | Alberto Augusto Crespo · Jacinto Alvarez | Ford Victoria | — | 1 | WSPR historical record |
| retired | 236 | TS | Roberto Salmon Corona | Roberto Salmon Corona · Jorge Sojo Guzman | Ford V-8 | — | 1 | WSPR historical record |
| retired | 249 | TS | Pedro Beamonte | Pedro Beamonte · Francisco R. Rodriguez | Ford 6 | — | 1 | WSPR historical record |
| retired | 250 | TS | Kaiser Mexico | Manuel Luz Meneses | Kaiser Manhattan | — | 1 | WSPR historical record |
| retired | 261 | TS | Carlos Maria Silva Ferrer | Carlos Maria Silva Ferrer | Ford 6 | — | 1 | WSPR historical record |
| retired | 265 | TS | Ramon Enrique Bauzada | Ramon Enrique Bauzada | Ford 6 | — | 1 | WSPR historical record |
| retired | 273 | TS | Marcelo Alos Vercher | Marcelo Alos Vercher | Chevrolet 210 | — | 1 | WSPR historical record |
| retired | 279 | TS | Constante Luis Mundo | Constante Luis Mundo | Chevrolet 210 | — | 1 | WSPR historical record |
| retired | 295 | TS | Benito Flores Estavillo | Benito Flores Estavillo · Manuel Calzadillas Vega | Ford 6 | — | 1 | WSPR historical record |
| retired | 296 | TS | Carlos Buenaventura Perez | Carlos Buenaventura Perez · Guillermo Romero | Mercury Monterey | — | 1 | WSPR historical record |
| retired | 3 | S+1.6 | Owen Gray | Owen Gray · E. J. Elliason | Chrysler New Yorker Special | — | 0 | WSPR historical record |
| retired | 15 | S+1.6 | Scuderia Guastalla | Antonio Stagnoli · Giuseppe Scotuzzi | Ferrari 375MM Pinin | — | 0 | WSPR historical record |
| retired | 17 | S+1.6 | Jack Ensley | Jack Ensley · Stephen Spitler | Kurtiss 500K Cadillac | — | 0 | WSPR historical record |
| retired | 18 | S+1.6 | Francisco Ibarra | Francisco Ibarra | Jaguar C-type | — | 0 | WSPR historical record |
| retired | 19 | S+1.6 | Jorge Moctezuma | Jorge Moctezuma · Antonio Ferreira | Ford V-8 | — | 0 | WSPR historical record |
| retired | 20 | S+1.6 | E. Carl Kiekhaefer | Reginald McFee · George Thompson | Chrysler New Yorker Special | — | 0 | WSPR historical record |
| retired | 65 | T | Hilton Motors | Bill Vukovich · Vern Houle | Lincoln Capri | — | 0 | WSPR historical record |
| retired | 74 | T | Raimundo Corona Illescas | Raimundo Corona Illescas · Jesus Martin del Campo | Packard Mayfair | — | 0 | WSPR historical record |
| retired | 75 | T | Aldredo Macias | Aldredo Macias · Rodolfo Hugo | Mercury Monterey | — | 0 | WSPR historical record |
| retired | 83 | T | Rudolph Ryans | Rudolph Ryans | Lincoln Capri | — | 0 | WSPR historical record |
| retired | 85 | T | Jacobo Muniele Falick | Jacobo Muniele Falick | Lincoln Capri | — | 0 | WSPR historical record |
| retired | 148 | T | Hugo Aspe | Hugo Aspe · Ancieto T. Aspe | Mercury Monterey | — | 0 | WSPR historical record |
| retired | 156 | S1.6 | Adolf Brudes | Adolf Brudes | Borgward Hansa 1500RS | — | 0 | WSPR historical record |
| retired | 157 | S1.6 | Jacques Peron | Jacques Peron | Osca MT4 1100 | — | 0 | WSPR historical record |
| retired | 203 | TS | Morelos | Olegario Perez Pliego · Guillermo Estrada | Studebaker Champion | — | 0 | WSPR historical record |
| retired | 213 | TS | Alfonso Cesar Franco | Alfonso Cesar Franco · Jose Hernandez | Ford 6 | — | 0 | WSPR historical record |
| retired | 216 | TS | Antonio Adrian Zarantonello | Antonio Adrian Zarantonello | Ford 6 | — | 0 | WSPR historical record |
| retired | 220 | TS | Ramiro Aguilar, Jr. | Ramiro Aguilar, Jr. · Joe Blanco | Chevrolet 210 | — | 0 | WSPR historical record |
| retired | 224 | TS | Surroz Ford | Robert F. Christie · Kenneth M. Wood | Ford 6 | — | 0 | WSPR historical record |
| retired | 226 | TS | Alberto August | Mickey Thompson · Rodger Flores | Ford 6 | — | 0 | WSPR historical record |
| retired | 230 | TS | Ernesto Nanni | Ernesto Nanni | Chevrolet | — | 0 | WSPR historical record |
| retired | 232 | TS | Alfredo Cogorno | Alfredo Cogorno | Ford 6 | — | 0 | WSPR historical record |
| retired | 234 | TS | Radio 620 | Oscar Cepeda · Luis Pombo Rivadeneyra | Willys Aero | — | 0 | WSPR historical record |
| retired | 242 | TS | Nestor Luis Lafage | Nestor Luis Lafage | Ford 6 | — | 0 | WSPR historical record |
| retired | 246 | TS | Adolfo Sogolo | Adolfo Sogolo | Ford Victoria | — | 0 | WSPR historical record |
| retired | 266 | TS | Mario Jorge de Poli | Mario Jorge de Poli | Ford 6 | — | 0 | WSPR historical record |
| retired | 267 | TS | Jorge Pedro Castellano | Jorge Pedro Castellano | Ford 6 | — | 0 | WSPR historical record |
| retired | 270 | TS | Radio 620 | Jorge Cepeda Mier y Teran · Heron Cabrera | Willys Aero | — | 0 | WSPR historical record |
| retired | 275 | TS | Miguel Gustavo Molinero | Miguel Gustavo Molinero | Ford 6 | — | 0 | WSPR historical record |
| retired | 285 | TS | Francisco Casuscelli | Francisco Casuscelli | Plymouth Belvedere | — | 0 | WSPR historical record |
| retired | 290 | TS | Federico Herrero | Federico Herrero | Ford 6 | — | 0 | WSPR historical record |
| entry_only | - | S+1.6 | Jan de Vroom | William Spear | Ferrari 212 Export Vi | — | | WSPR historical record |
| entry_only | - | S+1.6 | Jaguar Cars | xxx | Jaguar C-type | — | | WSPR historical record |
| entry_only | 2 | S+1.6 | Joel Thorne | Joel Thorne | Thorne-Sparks Sport | — | | WSPR historical record |
| entry_only | 14 | S+1.6 | Raul Aurelio Martinez | Raul Aurelio Martinez | Jaguar C-type | — | | WSPR historical record |
| entry_only | 24 | S+1.6 | Pinheiro Piris | Pinheiro Piris | Lancia | — | | WSPR historical record |
| entry_only | 47 | S+1.6 | Tommy Francis | Tommy Francis · Dempsey Wilson | Post - Chrysler | — | | WSPR historical record |
| entry_only | 48 | S+1.6 | Chano Ureta | Chano Ureta | Post - Chrysler | — | | WSPR historical record |
| entry_only | 62 | T | Guy Vincent | Guy Vincent | Jaguar Mk VIII | — | | WSPR historical record |
| entry_only | 68 | T | Manuel Acosta Munoz | Manuel Acosta Munoz · Jesus B. Perez | Lincoln Capri | — | | WSPR historical record |
| entry_only | 76 | T | Tony Bettenhausen | Tony Bettenhausen | Chrysler New Yorker | — | | WSPR historical record |
| entry_only | 77 | T | Jesus Valezzi | Jesus Valezzi | ? | — | | WSPR historical record |
| entry_only | 78 | T | Murrell Belanger | Murrell Belanger | Chrysler New Yorker | — | | WSPR historical record |
| entry_only | 81 | T | Pablo Birger | Pablo Birger | Lincoln Capri | — | | WSPR historical record |
| entry_only | 84 | T | Verlin Brown | Verlin Brown | Chrysler New Yorker | — | | WSPR historical record |
| entry_only | 86 | T | John Fitch | John Fitch | Chrysler New Yorker | — | | WSPR historical record |
| entry_only | 90 | T | A. F. Ennis | A. F. Ennis | Chrysler New Yorker | — | | WSPR historical record |
| entry_only | 91 | T | Julio A. Repetto | Julio A. Repetto | Mercury | — | | WSPR historical record |
| entry_only | 94 | T | Eugenio Guerrero | Eugenio Guerrero | Mercury | — | | WSPR historical record |
| entry_only | 98 | T | — | Jose Ramon Naves | De Soto Diplomat | — | | WSPR historical record |
| entry_only | 100 | T | Manuel Arrouge | Manuel Arrouge | Lincoln Capri | — | | WSPR historical record |
| entry_only | 105 | T | Armando Reyes Navarro | Armando Reyes Navarro | Packard | — | | WSPR historical record |
| entry_only | 106 | T | Santiago Enrique Pieretti | Santiago Enrique Pieretti | Lincoln Capri | — | | WSPR historical record |
| entry_only | 142 | T | Angel Acar | Angel Acar Valle | Mercury | — | | WSPR historical record |
| entry_only | 161 | S1.6 | Luis Richardi | Luis Richardi | ? | — | | WSPR historical record |
| entry_only | 206 | TS | Othon Aspe Murphy | Othon Aspe Murphy · Octavio Aspe Murphy | Ford V-8 | — | | WSPR historical record |
| entry_only | 209 | TS | Douglas Marimon | Douglas Marimón | Chevrolet 210 | — | | WSPR historical record |
| entry_only | 215 | TS | Benjamin Alvarez | Benjamin Alvarez | Studebaker | — | | WSPR historical record |
| entry_only | 222 | TS | Hector Ortiz Palacios | Hector Ortiz Palacios | De Soto Diplomat | — | | WSPR historical record |
| entry_only | 231 | TS | Manuel Marino | Manuel Marino | Ford 6 | — | | WSPR historical record |
| entry_only | 237 | TS | Alfredo Calles Suarez | Alfredo Calles Suarez | Ford | — | | WSPR historical record |
| entry_only | 252 | TS | Alfonso de la Pena Cardona | Alfonso de la Pena Cardona | Ford V-8 | — | | WSPR historical record |
| entry_only | 253 | TS | Heliodoro de la Pena | Heliodoro de la Pena | Ford V-8 | — | | WSPR historical record |
| entry_only | 260 | TS | Eduardo d'Alessandro | Eduardo D'Alessandro | Chevrolet 210 | — | | WSPR historical record |
| entry_only | 263 | TS | Enrique Capizano | Enrique Capizano | Chevrolet 210 | — | | WSPR historical record |
| entry_only | 264 | TS | Alfredo Emilio Birger | Alfredo Emilio Birger | Ford 6 | — | | WSPR historical record |
| entry_only | 274 | TS | Balbino Jose Roldan | Balbino Jose Roldan | Ford 6 | — | | WSPR historical record |
| entry_only | 279 | TS | Alberto Fulvi | Alberto Fulvi | Ford 6 | — | | WSPR historical record |
| entry_only | 281 | TS | Luis Alberto Manzeo | Luis Alberto Manzeo | Ford 6 | — | | WSPR historical record |
| entry_only | 283 | TS | Enrique Etchebarne | Enrique Etchebarne | Ford | — | | WSPR historical record |
| entry_only | 284 | TS | Eduardo Etchebarne | Eduardo Etchebarne | Ford | — | | WSPR historical record |
| entry_only | 287 | TS | Pedro Francisco Garcia | Pedro Francisco Garcia | ? | — | | WSPR historical record |
| entry_only | 289 | TS | Juan Justino Leon | Juan Justino Leon | Ford | — | | WSPR historical record |
| entry_only | 291 | TS | Hector Giorgis | Hector Giorgis | Ford 6 | — | | WSPR historical record |
| entry_only | 292 | TS | Fidel Fernandez | Francisco Ibarra | Chevrolet 210 | — | | WSPR historical record |
| entry_only | 293 | TS | Alfonso de la Pena Cardona | Alfonso de la Pena Cardona | Kaiser Manhattan | — | | WSPR historical record |
| entry_only | 294 | TS | Heliodoro de la Pena | Heliodoro de la Pena · Alfonso de la Pena Cardona | Kaiser Manhattan | — | | WSPR historical record |
