J.J. O'Brien
Home
Gender: Male
Bobsleigh
USA United States of America
Rank
Event
Result
Sankt Moritz (St. Moritz) 1928
2 (of 23)
Five-Man
USA-I
3:21.00 (+0.50)
Lake Placid 1932
1 (of 7)
Four-Man
USA-I
7:53.68