First 2 in each heat (Q) and the next 2 fastest (q)

First 2 of each heat (WQ) plus 2 fastest times (Wq) qualify to World Athletics Championships and World Athletics Relays Final

Heat 1 10 MAY 2025 20:53 Please click on a row below to view more information

Order / Lane Bib ATHLETE COUNTRY PB SB 2025
3 CHN PR of China CHN CHN 3:24.28 3:38.56
4 ZAM Zambia ZAM ZAM 3:31.85
5 CAN Canada CAN CAN 3:21.21 3:37.63
6 NOR Norway NOR NOR 3:26.05
7 USA United States USA USA 3:15.27 3:23.24
8 FRA France FRA FRA 3:21.41 3:25.80
9 AUS Australia AUS AUS 3:23.81 3:30.87

Heat 2 10 MAY 2025 21:03 Please click on a row below to view more information

Order / Lane Bib ATHLETE COUNTRY PB SB 2025
3 BOT Botswana BOT BOT 3:26.86 3:40.30
4 SUI Switzerland SUI SUI 3:25.90
5 GBR Great Britain & NI GBR GBR 3:19.72 3:24.89
6 BEL Belgium BEL BEL 3:22.12
7 ESP Spain ESP ESP 3:25.25 3:25.68
8 ITA Italy ITA ITA 3:23.40 3:38.85
9 BRA Brazil BRA BRA 3:26.68 3:34.28

Heat 3 10 MAY 2025 21:13 Please click on a row below to view more information

Order / Lane Bib ATHLETE COUNTRY PB SB 2025
4 GER Germany GER GER 3:15.92 3:43.44
5 POL Poland POL POL 3:20.53 3:32.05
6 JAM Jamaica JAM JAM 3:18.71 3:30.42
7 IRL Ireland IRL IRL 3:19.90 3:32.72
8 RSA South Africa RSA RSA 3:28.30 3:28.30
9 KEN Kenya KEN KEN 3:25.80 3:25.80