2015 World Youth Championships in Athletics – Mixed 4 × 400 metres relay

Mixed 4 × 400 metres relay at the 2015 World Youth Championships in Athletics
Venue	Estadio Olímpico Pascual Guerrero
Dates	18–19 July
Competitors	88 from 22 nations
Winning time	3:19.54
Medalists
Keshun Reed Lynna Irby Norman Grimes Samantha Watson Symone Mason Cory Poole   United States   André Marich Renate van Tonder Taylon Bieldt Kyle Appel Armouré Conradie Gianni Lombard   South Africa   Nathan Friginette Ashlan Best Dean Ellenwood Kyra Constantine Victoria Tachinski Ebhani Blackwood   Canada

The mixed 4 × 400 metres relay at the 2015 World Youth Championships in Athletics was held at the Estadio Olímpico Pascual Guerrero in Cali, Colombia from 18 to 19 July 2015.

Results

Round 1

First 2 in each heat (Q) and the next 2 fastest (q) advance to the final.

Rank	Heat	Nation	Athletes	Time	Note
1	2	United States	Keshun Reed, Symone Mason, Cory Poole, Lynna Irby	3:22.65	Q
2	3	Japan	Ryota Kitahara, Rin Aoki, Mizuki Murakami, Manato Sasaki	3:24.76	Q
3	1	Poland	Natan Fiedeń, Natalia Kaczmarek, Katarzyna Martyna, Tymoteusz Zimny	3:25.19	Q
4	3	Canada	Victoria Tachinski, Dean Ellenwood, Ebhani Blackwood, Nathan Friginette	3:25.44	Q
5	1	Italy	Rebecca Borga, Linda Olivieri, Andrea Romani, Vladimir Aceti	3:25.62	Q
6	1	Germany	Florian Colon Marti, Marvin Schlegel, Jana Reinert, Corinna Schwab	3:25.71	q
7	3	South Africa	André Marich, Armouré Conradie, Taylon Bieldt, Gianni Lombard	3:26.90	q
8	3	Bahamas	Donovan Storr, Branson Rolle, Dreshanae Rolle, D'Nia Freeman	3:28.24
9	3	Jamaica	Michael Bentley, Anthony Carpenter, Janiel Moore, Satanya Wright	3:28.71
10	2	Romania	Nicolae Daroczi, Cristina Bălan, Andrea Miklós, Florin Gaspar	3:29.40	Q
11	2	Greece	Ánna Kiáfa, Yeóryios Kaloyerákis, Alexía Polikráti, Mihaíl Pappás	3:30.56
12	3	Spain	Manuel Guijarro, Andrea Serrano, Ruth Peña, Álvaro Sierra	3:32.14
13	1	Norway	Mathias Hove Johansen, Toralv Opsal, Kristine Berger, Mari Drabløs	3:32.95
14	2	France	Sarah Richard, Sarah Koutouan, Thierry-Orden Dagbetin, Wilfried Happio	3:34.74
15	3	Ecuador	Fanny Estupiñán, Sebastian Acuña, Tania Caicedo, Franco Loja	3:34.98
–	2	Dominican Republic	Christopher Melenciano, Luis Charles, Maria Matos, Lilian Reyes	DQ
–	1	Uzbekistan	Anjelika Belova, Elmira Gazizova, Shokhrukh Baratov, Zhalolitdin Khamrokulov	DQ
–	1	Colombia	Rodrigo Lagares, Marisofía Pinilla, Jarly Marín, Anthony Zambrano	DQ
–	1	China	Huang Jiaxin, Liang Nuo, Wu Yuang, Xu Haoran	DQ
–	2	Bahrain	Esam Al-Hamrani, Fatuma Chebsi, Abdulrahman Ashreen, Salwa Eid Naser	DQ
–	2	Mexico		DNS
–	3	Saint Kitts and Nevis		DNS

Final

Rank	Nation	Athletes	Time	Note
	United States	Keshun Reed, Lynna Irby, Norman Grimes, Samantha Watson	3:19.54
	South Africa	André Marich, Renate van Tonder, Taylon Bieldt, Kyle Appel	3:23.60
	Canada	Nathan Friginette, Ashlan Best, Dean Ellenwood, Kyra Constantine	3:23.60
4	Germany	Florian Colon Marti, Corinna Schwab, Lea Ahrens, Marvin Schlegel	3:24.50
5	Poland	Natan Fiedeń, Natalia Kaczmarek, Katarzyna Martyna, Tymoteusz Zimny	3:24.64
6	Japan	Ryota Kitahara, Rin Aoki, Mizuki Murakami, Manato Sasaki	3:25.01
7	Italy	Ilaria Verderio, Linda Olivieri, Andrea Romani, Vladimir Aceti	3:25.29
8	Romania	Nicolae Daroczi, Cristina Bălan, Andrea Miklós, Florin Gaspar	3:31.94