Results

Year

Event

Class

Session

Round 12 of 25

Columbus Half-Mile National

Ohio State Fairgrounds · Columbus, OH · June 28, 1970 · 0.5 mi (0.8 km) Half-Mile

AMA Grand National Championship

GNC Main Event · 12 starters

Winner

Dave Sehl

21THarley-Davidson

Race time0.000

Margin of victory–over Ronnie Rall

Best race lap–

AMA Grand National Championship GNC Main Event, Columbus Half-Mile National
Pos	Plate	Rider	Bike	Behind winner	Behind rider ahead	Best lap	Pts	Sponsors
1	21T	Dave SehlWater	Harley-Davidson	Winner	–	–	0	--
Grid → finish – Laps led – Best lap – Laps · time – · 0.000 -- · all 1 sponsor --
2	52	Ronnie RallMansf	BSA	–	–	–	0	--
Grid → finish – Laps led – Best lap – Laps · time – · 0.000 -- · all 1 sponsor --
3	5	Larry PalmgrenFreeh	Triumph	–	–	–	0	--
Grid → finish – Laps led – Best lap – Laps · time – · 0.000 -- · all 1 sponsor --
4	87	Mark BrelsfordSan B	Harley-Davidson	–	–	–	0	--
Grid → finish – Laps led – Best lap – Laps · time – · 0.000 -- · all 1 sponsor --
5	3	Gene RomeroSan L	Triumph	–	–	–	0	--
Grid → finish – Laps led – Best lap – Laps · time – · 0.000 -- · all 1 sponsor --
6	24	Jim RicePalo	BSA	–	–	–	0	--
Grid → finish – Laps led – Best lap – Laps · time – · 0.000 -- · all 1 sponsor --
7	23Y	Frank GillespieBerke	Triumph	–	–	–	0	--
Grid → finish – Laps led – Best lap – Laps · time – · 0.000 -- · all 1 sponsor --
8	94	Larry DarrMansf	Harley-Davidson	–	–	–	0	--
Grid → finish – Laps led – Best lap – Laps · time – · 0.000 -- · all 1 sponsor --
9	4	Bart MarkelFlint	Harley-Davidson	–	–	–	0	--
Grid → finish – Laps led – Best lap – Laps · time – · 0.000 -- · all 1 sponsor --
10	30X	Keith MashburnSanta	Yamaha	–	–	–	0	--
Grid → finish – Laps led – Best lap – Laps · time – · 0.001 -- · all 1 sponsor --
11	1	Mert LawwillSan F	Harley-Davidson	–	–	–	0	--
Grid → finish – Laps led – Best lap – Laps · time – · 0.001 -- · all 1 sponsor --
12	3F	George RoederMonro	Harley-Davidson	–	–	–	0	--
Grid → finish – Laps led – Best lap – Laps · time – · 0.001 -- · all 1 sponsor --

Dave Sehl

21THarley-Davidson

0.0000 pts

Race detail

Grid → finish

–

Laps led

–

Best lap

–

Behind rider ahead

–

Ronnie Rall

52BSA

–0 pts

Race detail

Grid → finish

–

Laps led

–

Best lap

–

Behind rider ahead

–

Larry Palmgren

5Triumph

–0 pts

Race detail

Grid → finish

–

Laps led

–

Best lap

–

Behind rider ahead

–

Mark Brelsford

87Harley-Davidson

–0 pts

Race detail

Grid → finish

–

Laps led

–

Best lap

–

Behind rider ahead

–

Gene Romero

3Triumph

–0 pts

Race detail

Grid → finish

–

Laps led

–

Best lap

–

Behind rider ahead

–

Jim Rice

24BSA

–0 pts

Race detail

Grid → finish

–

Laps led

–

Best lap

–

Behind rider ahead

–

Frank Gillespie

23YTriumph

–0 pts

Race detail

Grid → finish

–

Laps led

–

Best lap

–

Behind rider ahead

–

Larry Darr

94Harley-Davidson

–0 pts

Race detail

Grid → finish

–

Laps led

–

Best lap

–

Behind rider ahead

–

Bart Markel

4Harley-Davidson

–0 pts

Race detail

Grid → finish

–

Laps led

–

Best lap

–

Behind rider ahead

–

Keith Mashburn

30XYamaha

–0 pts

Race detail

Grid → finish

–

Laps led

–

Best lap

–

Behind rider ahead

–

Mert Lawwill

1Harley-Davidson

–0 pts

Race detail

Grid → finish

–

Laps led

–

Best lap

–

Behind rider ahead

–

George Roeder

3FHarley-Davidson

–0 pts

Race detail

Grid → finish

–

Laps led

–

Best lap

–

Behind rider ahead

–

Open a row for grid to finish, laps led, best-lap rank and every sponsor. "Behind winner" and "Behind rider ahead" are in seconds; riders a lap or more down show laps.

Results

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