JamaicaAthletics.Org
400 Meter Dash
World Record 43.18 Michael Johnson USA
Jamaican Record 44.49 Roxbert Martinm Jamaica National Championships
World Lead 43.45 Jeremy Wariner USA Osaka JPN
Last Updated: 9/8/2007 5:21 AM
1	44.62	Ricardo Chambers	Georgia Invitational	Atlanta, GA	05/12/2007
2	44.98	Sanjay Ayre	DN Galan Super Grand Prix	Stockholm	08 07 2007
3	45.05	Michael Blackwood	Herculis	Manaco	07 25 2007
4	45.28	Usain bolt	Jamaica International Invitational	Kingston, Jamaica	05/05/2007
5	45.71	Leford Green	Jamaica National Championships	Kingston	06 24 2007
6	45.77	Edino Steele	Cal JC	San Mateo	05/19/2007
7	45.78	Jermaine Gonzales	Adidas Track Classics	Carson, CA	05/20/2007
8	45.85	Bryan Steele	Felix Sanchez Invitation	Santo Domingo, DMR	05/12/2007
9	45.92	Allodin Fothergill	Jamaica National Championships	Kingston	06 24 2007
10	45.99	Lansford Spence	Auburn Invitation	Auburn, AL	04/21/2007
11	46.12	Dwight Mullings	Jamaica National Championships	Kingston	06 24 2007
12	46.28	Riker Hylton	Boys/Girls Championships	Kingston	03/31/2007
13	46.40	Michael Mason	Jamaica National Championships	Kingston	06 24 2007
14	46.63	Garfield German	Boys/Girls Championships	Kingston	03/31/2007
15	46.82	Dewayne Barrett	Mt. Sac Relays	Walnut, CA	04/15/2007
16	46.92	Winston Smith		Kingston, Jamaica	02/17/2007
17	46.97	Pete Coley	Mt. Sac Relays	Walnut, CA	04/15/2007
18	46.98	Curtis Riddle	Miami Elite Invitation	Coral Gables, FL	04/14/2007
19	47.05	Greg Little		Kingston, Jamaica	02/17/2007
20	47.05	Oral Thompson	Jamaica National Championships	Kingston	06 22 2007