| Most frequent drivers: | George Chapman (5), Al Pease (4), Harold Brown (3), Donn Armstrong (2), Jack Venier (2), Tom Ashwell (2), Ken Seifert (2), Barrie Bratt (2), Ron Williams (2), Gil Stuart (1), Brian Clifford (1), Ross de St. Croix (1), Gary Magwood (1), Horst Kroll (1), Louis Donolo (1), Robert Brink (1), Edgar L. Bratt (1), Jim Price (1), Frank Seger (1), Tom Johnston (1), John Cordts (1), Dick Reitz (1), Fred Baker (1), Dave Greenblatt (1), Mike Atker (1), George Carter (1), Wayne Stuart (1), John Houtz (1), David McKenzie (1), Robert McCaig (1) |
| Most frequent makes: | Lotus (15), MG (14), Porsche (4), Elva (3), McLaren (2), Triumph (2), Austin-Healey (2), Ford (1), Sunbeam (1), LeGrand (1), Alpine (1), Beach (1), Special (1), Volvo (1), BMC (1), Ekval (1), VW (1), Lola (1), Kelly (1), Formula (1), Ferrari (1), Merlyn (1) |