V Grand Prix of the United States
6 October 1963 - Watkins Glen: 407.00 km (3.700 km x 110 laps)


1   Graham Hill              BRM                  2:19:22.1 = 175.219 km/h
2   Richie Ginther           BRM                  2:19:56.4
3   Jim Clark                Lotus-Climax         - 1 lap
4   Jack Brabham             Brabham-Climax       - 2 laps
5   Lorenzo Bandini          Ferrari              - 4 laps
6   Carel Godin de Beaufort  Porsche              - 11 laps
7   Peter Broeker            Stebro-Ford          - 22 laps
8   Jo Bonnier               Cooper-Climax        - 25 laps
9   John Surtees             Ferrari              - 28 laps  (not running at finish)
10  Jim Hall                 Lotus-BRM            - 34 laps  (not running at finish)
11  Bruce McLaren            Cooper-Climax        - 36 laps  (not running at finish)

Fastest Lap: Jim Clark, Lotus-Climax, 1:14.5 = 178.863 km/h 

Retired:
   Giancarlo Baghetti        ATS                  0 laps   Oil pump
   Phil Hill                 ATS                  4 laps   Oil pump
   Hap Sharp                 Lotus-BRM            6 laps   Valve tappet
   Masten Gregory            Lola-Climax         14 laps   Big-end bearings
   Trevor Taylor             Lotus-Climax        24 laps   Ignition
   Pedro Rodriguez           Lotus-Climax        36 laps   Camshaft and pistom
   Dan Gurney                Brabham-Climax      42 laps   Cracked chassis/Fuel starvation
   Tony Maggs                Cooper-Climax       44 laps   Ignition timing
   Roger Ward                Lotus-BRM           44 laps   Gear selectors
   Jo Siffert                Lotus-BRM           56 laps   Gearbox
   Bruce McLaren             Cooper-Climax       74 laps   Fuel pump
   Jim Hall                  Lotus-BRM           76 laps   Gearbox
   John Surtees              Ferrari             82 laps   Valve spring
----------------------------------------------------------------------------------------
              Starting Grid

             Jim Clark               Graham Hill
             Lotus 25-Climax #8      BRM P578 #1
             R4                      5785
             1:13.5                  1:13.4

   Richie Ginther          John Surtees
   BRM P578 #2             Ferrari 156 #23
   5784                    0003
   1:14.0                  1:13.7

             Dan Gurney              Jack Brabham
             Brabham BT7-Climax #6   Brabham BT7-Climax #5
             F1-1-63                 F1-2-63
             1:14.5                  1:14.2

   Masten Gregory          Trevor Taylor
   Lola Mk4A-Climax #17    Lotus 25-Climax #9
   BRGP42                  R6
   1:15.6                  1:15.6

             Tony Maggs              Lorenzo Bandini
             Cooper T66-Climax #4    Ferrari 156 #24
             F1-5-63                 0002
             1:15.8                  1:15.8

   Jo Bonnier              Bruce McLaren
   Cooper T66-Climax #11   Cooper T66-Climax #3
   F1-2-63                 F1-6-63
   1:16.3                  1:15.9

            Jo Siffert              Pedro Rodriguez
            Lotus 24-BRM #14        Lotus 25-Climax #10
            950                     R3
            1:16.5                  1:16.5

   Jim Hall                Phil Hill
   Lotus 24-BRM #16        ATS 100 #25
   944                     01
   1:17.7                  1:17.1

            Hap Sharp               Roger Ward
            Lotus 24-BRM #22        Lotus 24-BRM #18
            940                     P1
            1:20.0                  1:19.2

   Ghiancarlo Baghetti     Carol Godin de Beaufort
   ATS 100 #26             Porsche 718/2 #12
   02                      201
   1:25.2                  1:22.3

                                    Peter Broeker
                                    Stebro-Ford #21
                                    Mk IV
                                    1:28.6

Did Not Appear:
   Walter Hansgen
   Lotus #7
   withdrawn

   Innes Ireland
   Lotus-BRM #15
   driver injured

   Ernie de Vos
   Stebro-Ford 4 #19
   no car