Ciara Mageean says her World Championship performance has boosted her confidence ahead of next year's Olympics.
She broke her own national record in placing fourth in the 15-hundred metre final in Budapest last night.
This morning will see Louise Shanahan go in the fourth of seven heats in the women's 800-metres.
Sarah Lavin goes in the first of three semi-finals in the 100-metre hurdles tonight - she needs to finish in the top two - or be one of two fastest losers - to advance.
But all eyes will be on Rhasidat Adeleke, who is drawn in lane-4 for the final of the women's 400-metres.
That's underway at 25-to-9 Irish time.