Mariano Lazzerini
Personal Bests
Best times from available individual swims and official relay lead-offs. Career coverage may be incomplete. Select an event to show its progression.
50 Freestyle
2019 7th FINA World Junior Swimming Championships · Budapest · Meet 20–25 Aug 2019
2019 7th FINA World Junior Swimming Championships · Budapest · Meet 20–25 Aug 2019
—23.90100 Freestyle
2019 7th FINA World Junior Swimming Championships · Budapest · Meet 20–25 Aug 2019
2019 7th FINA World Junior Swimming Championships · Budapest · Meet 20–25 Aug 2019
—52.162023 World Aquatics Championships - Fukuoka · Meet 14–30 Jul 2023
2023 World Aquatics Championships - Fukuoka · Meet 14–30 Jul 2023
—28.442023 World Aquatics Championships - Fukuoka · Meet 14–30 Jul 2023
2023 World Aquatics Championships - Fukuoka · Meet 14–30 Jul 2023
—1:01.97200 Breaststroke
2019 7th FINA World Junior Swimming Championships · Budapest · Meet 20–25 Aug 2019
2019 7th FINA World Junior Swimming Championships · Budapest · Meet 20–25 Aug 2019
—2:20.48All Results 21 swims · 6 meets
Meet dates describe the competition. Race dates are shown per swim where available.