My guess is Monza
Surtees 1 min 26.07 sec
Hulme
Hill and Andretti
...Aced it !...outstanding! Monza 1968, The Honda was fast but, like many others a race of attrition.
Notables come to mind, Oliver had the fastest race lap, both Andretti (Lotus) and Unser (BRM) were not allowed to race from having competed in another non-sanctioned event in a 24hr. period.
They were the talk of the paddock on Friday with Andretti setting Fastest time just ahead of Bobby...seems they were off to the Hoosier 100 in Indiana, and come then back for the Grand Prix...they never returned!
Johnny Servos Gavin (Tyrell/Matra) Derek Bell (Ferrari) David Hobbs (Honda)...most teams had extra cars.
Hulme was challenged early by Surtees, then watched as the others fell away...only 6 of 24 were classified.
Would you like to try another?...same weekend! ....