Vic Blackburn was the father of Nola and Brian Blackburn (Nola was actually very quick).
Bob Blackburn did not seem to be related as far as anyone has been able to find out.
1st Renwick "50" was 12th November 1960 - the first round of the 1960/61 NZ Road Racing Championship.
This event became the "First" in the series of races at Renwick but the "50" seems to be added retrospectively. In 1961/62 the race became the "50" because it was 50 laps, then in 1962/63 the event moves to a longer circuit and became 50 miles.
1960 November 12 - 25 laps 27 miles (1.1 mile circuit)
1 Frank Shuter Ferrari 625 28:00.7
2 David Young Jaguar C-type 28:10.8
3 Len Gilbert Maserati 250F 28:48.8
4 Brian Blackburn Maserati 4CLT 30:21.0
5 Duncan MacKenzie Cooper T41 Climax 19 laps
Fastest lap: Shuter Ferrari 1:02.3
1961 November 13 - 50 laps 62 miles
1 Pat Hoare Ferrari 246/256 55:46.4
2 Johnny Mansel Cooper T51 Climax 55:48.6
3 Tony Shelly Cooper T45 Climax 56:51.2
4 Bob Eade Maserati 250 F
5 Morrie Stanton Stanton Corvette
Fastest lap: Shelly Cooper 1:02.6 (1.24 mile circuit)
Cheers all, Steve
Edited by Porsche718, 18 April 2022 - 05:40.