Here's a list of all the GB athletes with the Olympic Q standards:
Mens 100m (10.16s):
2015 2 or more: CJ Ujah, A Gemili, R Kilty, J Dasaolu, S Safo-Antwi, J Ellington, N MItchell-Blake
2015 1: Harry Aikines-Aryteey, D Talbot
Women’s 100m (11.32s)
2 or more: Asher-Smith, D Henry, A Philip
1: A Nelson
Men’s 200m (20.50s)
2 or more: Z Hughes, D Talbot, CJ Ujah, J Ellington, N Mitchell-Blake, J Ellington
1: D Williams
Women’s 200m (23.20s):
2 or more: D Asher-Smith, B Williams, J Williams, M Adeoye, S Hylton, D Henry, K Johnson-Thompson
1: C McLennaghan, A Onoura, A Nelson
Men’s 400m (45.40s):
2 or more: M Rooney, R Yousif, M Hudson-Smith, J Dunn
1: C Williams, D Williams
Women’s 400ms (52.20s):
2 or more: C Ohourugu, A Onoura, S Bundy-Davis
1: M Adeoye, K Mcaslan
Men’s 800m (1.46.00s)
2: M Rimmer
1: K Langford
Women’s 800m (2.01.50s)
2 or more: L Sharp, S Oskan-Clarke, J Meadows, A Leonard, L Muir
Men’s 1500m (3.36.20s)
2 or more: C Grice
1: C O’Hare, M Farah
Women’s 1500m (4.07.00s)
2 or more: L Muir, L Weightman
Men’s 5000m (13.25.00)
2 or more: M Farah, T Farrell, A Butchart
1: A Vernon
Women’s 5000m (15.24.00)
2 or more: S Twell, L Whittle, E McColgan
Men’s 10000m (28.00.00):
1 or more: M Farah, A Vernon
Women’s 10000m (32.15.00):
Already Selected: J Andrews, B Potter
1 or more: K Avery
Men’s Marathon (2.14.00):
Already Selected: C Hawkins, T Tewelde, D Hawkins
Women’s Marathon (2.31.00):
Already Selected: A Dixon, S Samuels
Men’s 3000mSC (8.30.00)
1: R Mullett
Women’s 3000mSC (9.45.00)
1: L Waite
Men’s 110mh (13.47s):
2 or more: L Clarke
1: A Pozzi
Women’s 100mh (13.00s)
2 or more: T Porter, C Ofili, S Solomon
Men’s 400mh (49.40s)
2 or more: N Flannery
1: J Green, T Burton
Women’s 400mh (56.20s)
2 or more: E Child, M Beesley
1: S Richards
Men’s High Jump (2.29m)
2 or more: C Baker, R Grabarz
Women’s High Jump (1.93m)
2 or more: I Pooley, M Lake
Men’s Pole Vault (5.70m)
2 or more: L Cutts
Women’s Pole Vault (4.50m)
2 or more: H Bradshaw
Men’s Long Jump (8.15m)
2 or more: G Rutherford
1: D Bramble
Women’s Long Jump:
2 or more: S Proctor, L Ugen,
1 or more: K Johnson-Thompson, J Sawyers
Men’s Triple Jump (16.85m)
2 or more: J Reid
1: N Douglas
Women’s Triple Jump (14.15m)
None
Men’s Shot Put (20.50m):
None
Women’s Shot Put (17.75m):
None
Men’s Discus (65.00m)
None
Women’s Discus (61.00m)
2 or more: J Lally
Men’s Hammer (77.00m)
2 or more: N Miller
Women’s Hammer (71.00m)
2 or more: S Hitchon
Men’s Javelin (83.00m)
None
Women’s Javelin (62.00m)
1: G Sayers
Men’s Decathlon (8100 points)
None
Women’s Heptathlon (6200 points)
1 required: J Ennis-Hill