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Road America

(United States)

Note: These statistics are based only on the results available in the RSC archive database.
They cannot be modified or updated on their own and do not cover all races ever held on the track
but rather just major sports car events plus meetings selected by RSC.

Photo GalleryAll RacesCovers
General figures:
Data covers years:1955-1993, 2000-2025
Number of events:224
Total entries:6691 (contains 4512 finishers and 1882 retirements, finishing ratio: 70%)
Photos in Gallery:1517 (22% of all entries)
Winners:
Wins by drivers:Walt Hansgen (5), Geoff Brabham (4), Al Holbert (4), Jim Hall (4), Augie Pabst (4), Jim Jeffords (4), Jerry Hansen (4), David Hobbs (3), John Morton (3), Peter Gregg (3), Mark Donohue (3), Chuck Parsons (3), Scott Pruett (3), Bob Johnson (3), Lucas Luhr (3), Peter Gethin (2)
Wins by makes:Porsche (36), Chevrolet (22), Lola (15), Ferrari (14), McLaren (10), Alfa Romeo (9), BMW (6), Audi (6), Nissan (6), Shelby (6), Chaparral (5)
Notes of interest:
Most frequent drivers:Bill Auberlen (31), Dave Causey (27), Jerry Hansen (26), Augie Pabst (24), Don Skogmo (23), Oliver Gavin (23), Bud Gates (22), Don Sesslar (22), Dick Thompson (21), Ernie Erickson (21), Lee Hall (20)
Most frequent makes:Porsche (1005), Chevrolet (949), Lola (285), Alfa Romeo (253), Ferrari (242), Austin-Healey (241), Elva (201), BMW (180), McLaren (176), Jaguar (166), MG (164)
Most frequent chassis:XKD 536 (11), 0612MDTR [500TR] (10), 550-0019 (10), XKSS769 (XKD 550) (10), 0364AM [375MM] (9), 0622MDTR [500TR] (9), 0720TR [250TR] (9), 550-0049 (9), 0714TR [250TR] (8), BHL112 (8), J-3202 (8), Scarab 002 (8), 009 00030 (7)
Most frequent championships:SCCA Nationals (74), IMSA (31), Trans-Am (23), IMSA GTU (15), IMSA GTO (15), IMSA GT (15), Can-Am (15), ALMS (12), GT4 America (9), SRO GT America (7), USRRC (6)
66 - Gunnar 966 Porsche #C05 (Chapman) - Team Gunnar17 - McLaren M6B Chevrolet #50-14 (Trojan) - Glenn Racing Ltd.9 - Spice SE88P Buick - Essex Racing05 - Oreca FLM 09 #20 - Core Autosport