From The Third Turn, an online resource for all news and results stock car racing.

1978 Tumble Weed 75 NASCAR Winston Northwest Racing Series.jpg
Held on April 23, 1978 at Tri-City Raceway in West Richland, WA
75 L, 37.5 M, 60.375 KM - Scheduled Distance

RESULTS
Fin St # Driver Sponsor Make Laps Led Status Pts
1 5 03 Bill Zimmerman 34
2 6 95 Harry Jefferson 24
3 2 15 Ron Bennett 22
4 3 90 Bob Fox 20
5 12 8 Myron Entzel 18
6 8 7 Ron Eaton 16
7 22 07 Mark Wallbridge 0
8 17 99 Chuck Heaton 14
9 18 45 Leonard Sundholm 12
10 15 28x Ron Hall 10
11 13 22 John Martin 8
12 20 96 Sharon Bishop 6
13 19 02 Dick Johnson 4
14 16 19 LeRoy Anderson 2
15 11 88x Kirk Rogers 2
16 9 98 Red Thornell 2
17 7 1 Don Dowdy 2
18 4 88 Jackie Kuper 2
19 21 5 Don Dupree 2
20 1 14 Ray Wearne 2
21 14 9 Mike Barrett 2
22 10 28 Chuck Flora 2
RACE DATA
Failed to Qualify:
Time of Race: ???
Fast Qualifier:
Heat Winners: [[Special:FormEdit/Driver/{{{HeatWinners}}}|{{{HeatWinners}}}]]
Dash Winners: [[Special:FormEdit/Driver/{{{DashWinners}}}|{{{DashWinners}}}]]
Consi Winners: [[Special:FormEdit/Driver/{{{ConsiWinners}}}|{{{ConsiWinners}}}]]
Non-Qualifiers Race Winners: [[Special:FormEdit/Driver/{{{NonQualWinners}}}|{{{NonQualWinners}}}]]
Margin of Victory:
Average Speed: ??? mph
Cautions: ?? for ?? laps - not available
Lead Changes: ?? among ?? drivers - not available