It's possible that it's related to the announcement about the lightning:
WOMENS 800 M FREE
URGENT ANNOUNCEMENT
On Friday 18 April lightening caused the suspension of the Women's 800 Freestyle in the 10 lane (outside) pool. Most swimmers remained at the pool and chose to swim their event following the completion of the men's event. A number of swimmers left the pool in the belief that the event would not be swum that night. In the interests of fairness, the event organisers have made available an alternative time to complete the event. The final heats for the Women's 800 free will be held at 0815 on Tuesday 22 April in the 8 lane indoor pool. Those competitors who are swimming in relay events will be allocated one of the first two heats. All other competitors will be seeded by their nominated time.
Patrick King
It's possible that it's related to the announcement about the lightning:
WOMENS 800 M FREE
URGENT ANNOUNCEMENT
On Friday 18 April lightening caused the suspension of the Women's 800 Freestyle in the 10 lane (outside) pool. Most swimmers remained at the pool and chose to swim their event following the completion of the men's event. A number of swimmers left the pool in the belief that the event would not be swum that night. In the interests of fairness, the event organisers have made available an alternative time to complete the event. The final heats for the Women's 800 free will be held at 0815 on Tuesday 22 April in the 8 lane indoor pool. Those competitors who are swimming in relay events will be allocated one of the first two heats. All other competitors will be seeded by their nominated time.
Patrick King
