All Time Best Marks
Updated: January 29, 2012

Boys 4 x 100 Meter Relay
(times less than 44.5)

Time	Year
42.7	1997
42.8	1987
42.9	1999
43.0	2002
43.1	2006
43.2	2005
43.3	1998
43.3	2003
43.3	2009
43.3	2011
43.5	2008
43.6	1995
43.6	1996
43.6	2007
43.6	2010
43.7	2000
43.8	1988
43.8	2001
44.0	1992
44.2c	1980
44.2	1982
44.3c	1979
44.5	1981
44.5	1994