Norton Twin 200
Michigan International Speedway
2 Mile Paved Oval
100 Laps/200 Miles
July 16, 1978

Finish Start Driver Car # Sponsor/Name Chassis Engine Laps Status

Points
1 2 Johnny Rutherford 4 1st National Travel Check McLaren Cosworth TC 100 1:15:01.66 159.941 400
2 1 Tom Sneva 1 Norton Spirit Penske PC-6 Cosworth TC 99 Flagged 320
3 8 Wally Dallenbach 6 Sugaripe Prune McLaren Cosworth TC 98 Flagged 280
4 9 Johnny Parsons 16 1st National Travel Check Lightning Offy TC 98 Flagged 240
5 7 Bobby Unser 48 ARCOgraphite Eagle Cosworth TC 96 Out of fuel 200
6 4 Danny Ongais 25 Interscope Racing Parnelli Cosworth TC 95 Out of fuel 160
7 20 Jim McElreath 26 Circle City Coal Eagle Offy TC 95 Flagged 120
8 19 Tom Bigelow 43 Armstrong Mould Wildcat Offy TC 94 Out of fuel 100
9 18 Joe Saldana 69 Team 69 Eagle Offy TC 93 Flagged 80
10 22 Al Loquasto 92 McCord Auto Eagle Offy TC 92 Flagged 60
11 11 Larry Dickson 80 Polak Construction McLaren Cosworth TC 91 Engine 40
12 17 Tom Bagley 22 Kent Oil Watson Offy TC 91 Flagged 20
13 12 Dick Simon 17 La Machine Vollstedt Offy TC 82 Flagged 10
14 13 Steve Krisiloff 40 Foreman Industries Wildcat DGS 75 Engine 10
15 16 George Snider 84 Gilmore Racing Coyote Foyt TC 65 Wrecked 10
16 5 A. J. Foyt 14 Gilmore Racing Coyote Foyt TC 62 Poor handling 10
17 10 Al Unser 2 1st National Travel Check Chaparral Cosworth TC 51 Engine 8
18 14 Salt Walther 77 Dayton-Walther McLaren Cosworth TC 49 Gearbox 8
19 6 Gordon Johncock 20 North American Van Lines Wildcat DGS 15 Piston 8
20 15 Spike Gehlhausen 19 Tibon Eagle Offy TC 10 Wrecked 8
21 21 Phil Threshie 87 Machinists Union Lightning Offy TC 10 Wrecked 6
22 3 Rick Mears 7 Gould Charge Penske PC-6 Cosworth TC 1 Valve 6
-- -- Roger Rager 81 Dairy Queen Eagle Offy TC -- DNS, too slow
-- -- Jerry Sneva 30 Smock Material McLaren Offy TC -- DNS, too slow
-- -- Larry Cannon 85 Natural Lite Beer Wildcat Offy TC -- Broken clutch practice  
-- -- Pancho Carter 8 Budweiser Lightning Cosworth TC -- Blew engine  practice  
-- -- Cliff Hucul 29 Wendy's Hamburger McLaren Offy TC -- Blew engine  practice  
-- -- Sheldon Kinser 24 Thermo-King Watson Offy TC -- Blew engine practice  
-- -- Mike Mosley 78 Alex Foods Lightning Offy TC -- Wrecked practice
-- -- Eldon Rasmussen 58 Rent-A-Racer Rascar Foyt TC -- Blew engine  
-- -- Larry Rice 35 S&M Electric Eagle Offy TC -- DNQ, mechanical trouble

Lap Leaders Total Laps
Johnny Rutherford 53 33-35, 40-43, 55-100
Tom Sneva 28 1-28
Danny Ongais 17 29-30, 36-39, 44-54
A. J. Foyt 2 31-32