That split would have moved Canada past the US into silver position in Tokyo, less than a tenth of a second behind Australia. Looks like Canada has their breaststroke sorted for Paris, there may even be a bit of a fight over the spot. Hopefully the other positions can stay just as strong.
You put Angus' split from here into Canada's 2021 Olympic relay and they finish less than a tenth behind the OR setting Aussies.
Obviously that team had a peak MacNeil and Masse along with a still top Oleksiak. But it's still very promising.
Yeah, thought she might even press for bronze for a second, but she faded badly.
Basically, O'Croinin improved her time from the morning a bit and everything else stayed about the same. The subs didn't add anything. Oh well, they'll have Summer and a hopefully back in form Oleksiak for Paris.