1980 Tulsa Twin 75s Race No. 2 USAC National Dirt Championship.jpg
Held on September 28, 1980 at Tulsa Fairgrounds in Tulsa, OK
75 L, 56.25 M, 90.525 KM - Scheduled Distance

RESULTS
Fin St # Driver Sponsor Make Laps Led Status Pts
1 3 42 Billy Engelhart 75 34 running
2 2 12 Gary Bettenhausen 75 0 running
3 6 56 Tom Bigelow 75 0 running
4 11 54 Smokey Snellbaker 75 0 running
5 7 27 Mike Gregg 75 0 running
6 12 16 Emmett Hahn 75 0 running
7 9 29 Sheldon Kinser 74 0 running
8 10 87 Chris Cumberworth 73 0 running
9 16 71 Lennie Waldo 72 0 running
10 5 21 Pancho Carter 71 0 running
11 17 20 Rich Leavell 71 0 running
12 8 121 Jerry Stone 68 0 driveline
13 13 14 Larry Rice 62 0 engine
14 4 33 Joe Saldana 55 0 clutch
15 1 49 Rich Vogler 42 41 magneto
16 15 39 Larry Gates 29 0 engine
17 18 1 Bobby Olivero 13 0 engine
18 14 34 Kramer Williamson 4 0 piston
19 19 55 Ron Shuman 1 0 fuel pump
RACE DATA
Failed to Qualify:
Time of Race: ???
Fast Qualifier:
Heat Winners: [[Special:FormEdit/Driver/Template:(({HeatWinnersTemplate:))|[[:Template:]]}
Dash Winners: [[Special:FormEdit/Driver/Template:(({DashWinnersTemplate:))|[[:Template:]]}
Consi Winners: [[Special:FormEdit/Driver/Template:(({ConsiWinnersTemplate:))|[[:Template:]]}
Non-Qualifiers Race Winners: [[Special:FormEdit/Driver/Template:(({NonQualWinnersTemplate:))|[[:Template:]]}
Margin of Victory:
Average Speed: ??? mph
Cautions: ?? for ?? laps - not available
Lead Changes: ?? among ?? drivers - not available