The 2nd United States Air Force Trophy was a Formula Two motor race held on 25 July 1953 at Snetterton Circuit, Norfolk. The race was run over 15 laps, and was won by British driver Tony Rolt in a Connaught Type A-Lea Francis. Bob Gerard in a Cooper T23-Bristol was second and set fastest lap. Leslie Marr in a Connaught Type A-Lea Francis was third. Earlier in the day of the meeting Ferrari driver Bobbie Baird was killed in a sports-car race.^[1][2]

Pos.	No.	Driver	Entrant	Car	Time/Ret.
1	2	Tony Rolt	R.R.C. Walker Racing Team	Connaught Type A-Lea Francis	28:21.2, 137.93kph
2	21	Bob Gerard	F.R. Gerard	Cooper T23-Bristol	+2.2s
3	10	Leslie Marr	Leslie Marr	Connaught Type A-Lea Francis	+1:09.8
4	18	Horace Gould	Gould's Garage (Bristol)	Cooper T23-Bristol	+1:22.6
5	23	Tony Crook	Tony Crook	Cooper T20-Alta	15 laps
6	26	Jimmy Somervail	Border Reivers	Cooper T20-Bristol	15 laps
7	85	Roy Salvadori	Roy Salvadori	Frazer Nash-Bristol	15 laps
Ret	22	Brian Naylor	Brian Naylor	Alta-Bristol	8 laps
Ret	60	Kenneth McAlpine	Connaught Engineering	Connaught Type A-Lea Francis	6 laps
Ret	57	Jack Fairman	John Webb	Turner-Alta	2 laps
Ret	58	Horace Richards	H.A. Richards	HAR-Riley	2 laps
Ret	25	Joyce Howard	Joyce Howard	Cromard Special-Lea Francis	0 laps
Ret	27	Peter Jopp	Emeryson Cars	Emeryson-Aston Martin	0 laps
DNS	4	Bobbie Baird	Saipa Modena	Ferrari 500	fatal accident in sports car race
DNA	8	Ken Wharton	P.H. Bell	Cooper T23-Bristol
DNA	17	John Webb	John Webb	Turner-Lea Francis
DNA	24	Peter Bolton	Jack Walton	Frazer Nash-Bristol
DNA	52	Duncan Hamilton	H.W. Motors Ltd	HWM-Alta
DNA	75	Jack Walton	Jack Walton	Cooper T25-Bristol