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1968 Langhorne Twin 100 #1

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USAC Champ Car Series race number 15 of 28
Sunday, July 28, 1968 at Langhorne Speedway, Langhorne, PA
100 laps on a 1.000 mile paved track (100.000 miles)

Time of race: 0:55:44
Average speed: 107.65 mph
Pole speed: 128.087 mph

Cautions: n/a
Margin of victory: n/a
Attendance: n/a
Lead changes: 1

Glossary 1968 USAC Champ Car Series results / 1968 standings

Pos	St	#	Driver	Sponsor / Owner	Chass./Eng.	Laps	Money	Status	Led	Pts
1	6	5	Al Unser	Retzloff Chemical (Al Retzloff)	Lola / Ford	100		running	72	200
2	5	3	Bobby Unser	Rislone (Bob Wilke)	Eagle / Offy	100		running	0	160
3	10	54	Wally Dallenbach	Valvoline (Tassi Vatis)	Huffaker / Offy	99		running	0	140
4	11	14	Sammy Sessions	Quaker State (Myron Caves)	Gerhardt / Offy	98		running	0	120
5	7	67	Jim Malloy	Jim Robbins Seat Belt (Jim Robbins)	Vollstedt / Ford	98		running	0	100
6	15	98	Billy Vukovich, Jr.	Wagner Lockheed Brake Fluid (J.C. Agajanian)	Brabham / Offy	96		running	0	80
7	3	38	Jim McElreath	Jack Adams Aircraft / Wynn's (Jack Adams)	Lola / Ford	96		running	0	60
8	17	87	Sonny Ates	California Speed & Sport Shop (Joe Barzda)	Halibrand / Offy	95		running	0	50
9	16	88	Bruce Walkup	Kenny Brenn	Gerhardt / Ford	95		running	0	40
10	2	25	Lloyd Ruby	Gene White	Mongoose / Offy	93		running	0	30
11	23	44	Chuck Booth	Boyce Holt Racing (Boyce Holt)	Turner / Chevy	92		running	0	20
12	24	84	Bill Puterbaugh	Midwest Manufacturing (Carl Gehlhausen)	Kurtis / Offy	90		running	0	10
13	13	11	Gary Bettenhausen	Thermo King Auto Air Conditioning (Don Gerhardt)	Gerhardt / Offy	87		running	0
14	20	102	Gig Stephens	Tuonic Engineering	Halibrand / Offy	78		oil leak	0
15	12	10	Bud Tingelstad	Federal Engineering (Federal Automotive Associates)	Gerhardt / Offy	65		magneto	0
16	25	61	Max Dudley	Dudley Trucking (Max Dudley)	Gerhardt / Chevy	58		running	0
17	19	52	Carl Williams	Vargo Excavating (Jake Vargo)	Meskowski / Offy	58		handling	0
18	22	19	Arnie Knepper	MVS Inc.	Ward / Offy	55	118	fuel leak	0
19	18	57	Rollie Beale	Kenny Brenn	Meskowski / Offy	49	95	bearing	0
20	21	99	Ralph Liguori	Joe Hunt Magneto (Joe Hunt)	Lesovsky / Offy	48	71	exhaust	0
21	1	4	Gordon Johncock	Gilmore Broadcasting (Gordon Johncock)	Gerhardt / Offy	28	47	crash	28
22	4	8	Roger McCluskey	G.C. Murphy (Lindsey Hopkins)	Eagle / Offy	28	47	upright	0
23	14	90	Mario Andretti	Zecol / Lubaid (Bob Wilke)	Watson / Offy	23	47	gearbox	0
24	26	70	Greg Weld	Smith Speed Shop (Ray Smith)	Ward / Chevy	21	47	overheating	0
25	8	16	Johnny Rutherford	Thermo King Auto Air Conditioning (Don Gerhardt)	Gerhardt / Offy	0	47	crash	0
26	9	21	Art Pollard	Bryant Heating & Cooling (Rolla Vollstedt)	Vollstedt / Ford	0	47	crash	0

Pos	Name	Nbr	Sponsor	Owner
Failed to qualify, withdrew, or driver changes:
	Mario Andretti	2	Overseas National Airways
	Don Thomas	20	S & D
	Bay Darnell	37	Curtis Auto Center
	Bruce Jacobi	101		Earl Smith

Leader	From Lap	To Lap	# Of Laps
Lap leader breakdown:
Gordon Johncock	1	28	28
Al Unser	29	100	72