This weekend's JAAA/ Supreme Ventures National Senior Championships promises to be one of the most exciting in recent years. Our track and field experts Andre Lowe and Raymond 'KC' Graham have looked at five selected men's events and five women's and offer predictions on the likely top three;
Graham's picks
MEN
100m: 1. Asafa Powell 2. Steve Mullings 3. Michael Frater
200m: 1. Yohan Blake 2. Steve Mullings 3. Nickel Ashmeade
400m: 1. Jermaine Gonzales 2. Michael Mason 3. Riker Hylton
110m: 1. Dwight Thomas 2. Andrew Riley 3. Richard Phillips
400m hurdles: 1. Danny McFarlane 2. Josef Robertson 3. Isa Phillips
WOMEN
100m: 1. Veronica Campbell-Brown 2. Kerron Stewart 3. Sherone Simpson
200m: 1. Veronica Campbell-Brown 2. Kerron Stewart 3. Jura Levy
400m: 1. Rosemarie Whyte 2. Novlene Williams-Mills 3. Kaliese Spencer
100m hurdles: 1. Brigitte Foster-Hylton 2. Vonette Dixon 3. Delloreen Enis-London
400m hurdles: 1. Kaliese Spencer 2. Nickiesha Wilson 3. Ristananna Tracey
Lowe's picks
MEN
100m: 1. Asafa Powell, 2. Steve Mullings, 3. Nesta Carter
200m: 1. Steve Mullings, 2. Yohan Blake, 3. Nickel Ashmeade
110m hurdles: 1. Dwight Thomas, 2. Andrew Riley, 3. Richard Phillips
400m: 1. Jermaine Gonzales, 2. Leford Green, 3. Ryker Hylton
400m hurdles: 1. Danny McFarlane, 2. Josef Robertson, 3. Markino Buckley
WOMEN
100m: 1. Veronica Campbell-Brown, 2. Kerron Stewart, 3. Sherone Simpson
200m: 1. Veronica Campbell-Brown, 2. Kerron Stewart, 3. Jura Levy
100m hurdles: 1. Vonette Dixon, 2. Brigitte Foster-Hylton, 3. Natasha Ruddock
400m: 1. Rosemarie Whyte, 2. Novlene Williams-Mills, 3. Kaliese Spencer
400m hurdles: 1. Kaliese Spencer, 2. Nickiesha Wilson, 3. Ristananna Tracey