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International sporting event
Men's 400 metre individual medley at the 1971 Pan American Games
This race consisted of eight lengths of the pool. The first two lengths were swum using the butterfly stroke, the second pair with the backstroke, the third pair of lengths in breaststroke, and the final two were freestyle.
Results
All times are in minutes and seconds.
KEY:
q
Fastest non-qualifiers
Q
Qualified
GR
Games record
NR
National record
PB
Personal best
SB
Seasonal best
Heats
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