1915 Chicago Derby
26 June - Maywood, Ill.: 250 laps x 3.2187 km = 804.67 km
Pole Position: Dario Resta (Peugeot) 1.05.4
Fastest Lap: N/A
Results:
1 1 Dario Resta Peugeot 5:07:26.00 97.582
2 11 Jean Porporato Sunbeam 5:10:50.44 96.512
3 7 Eddie Rickenbacker Maxwell 5:11:05.22 96.436
4 4 Earl Cooper Stutz 5:17:49.82 94.390
5 17 Harry Grant Sunbeam 5:18:11.58 94.282
6* 3 Gil Anderson Stutz 5:20:09.86 93.702
7 12 Louis Chevrolet Delage 5:23:05.67 92.852
8 9 Bob Burman Peugeot 5:25:12.66 92.248
9 19 Tom Alley Duesenberg 5:28:33.88 91.306
10 23 Joe Cooper Duesenberg 5:32:10.42 90.314
11 22 George Babcock Peugeot 5:39:19.28 88.412
12 10 Noel Van Raalte Sunbeam 5:59:59.86 83.334
Not Classified:
13 5 William Carlson Maxwell 244 Flagged
14 27 Tom Orr Maxwell 241 Flagged
15 30 Ralph Mulford Duesenberg 238 Flagged
Did Not Finish:
21 Willie Haupt Duesenberg 147 Clutch
15 Eddie O'Donnell Duesenberg 140 Broken connecting rod
31 Carl Limberg Sunbeam 110 Broken connecting rod
2 Howard Wilcox Stutz 45 Broken piston
20 Otto Henning Mercer 21 Fouled plugs
24 Billy Chandler Duesenberg 12 Broken pinion housing
* relieved
Relief Drivers
6 3 John Aitken Stutz Relieved Gil Anderson
Did Not qualify:
Hughie Hughes Porter Did not start
Earl DeVore Porter Did not start
Charles Keene Porter Did not start
Ralph DePalma Mercedes Broken rod practice
Barney Oldfield Bugatti Withdrew
W. W. Brown Chalmers Withdrew
John Mais Mercer Withdrew
RACE NOTES:
1) Track Type: Board
2) Total Purse: $54,000
3) Promoter: Speedway Park Assn. AAA Sanction No. 798