2017 IAAF World Relays – Women's 4 × 400 metres relay

Women's 4 × 400 metres relay at the 2017 IAAF World Relays
Venue	Thomas Robinson Stadium
Dates	22 April (heats) & 23 April (final)
Competitors	73 from 16 nations
Medalists
Phyllis Francis Ashley Spencer Quanera Hayes Natasha Hastings Joanna Atkins*   United States   Małgorzata Hołub Iga Baumgart Adrianna Janowicz Justyna Święty   Poland   Janieve Russell Anneisha McLaughlin-Whilby Verone Chambers Stephenie Ann McPherson Christine Day* Dawnalee Loney*   Jamaica

The women's 4 × 400 metres relay at the 2017 IAAF World Relays was held at the Thomas Robinson Stadium on 22 and 23 April.

Schedule

Date	Time	Round
22 April 2017	20:31	Heats
23 April 2017	20:35	Final B
23 April 2017	21:13	Final

All times are local times (UTC−4)

Results

KEY:

Q

Qualified

q

Fastest non-qualifiers

NR

National record

PB

Personal best

SB

Seasonal best

WC

2017 World Championships qualification

Heats

Qualification: First 2 of each heat (Q) plus the 2 fastest times (q) advanced to the final. The next 8 fastest times qualified for the final B.

Rank	Heat	Nation	Athletes	Time	Notes
1	1	United States	Joanna Atkins, Ashley Spencer, Quanera Hayes, Natasha Hastings	3:29.27	Q
2	3	Poland	Małgorzata Hołub, Iga Baumgart, Adrianna Janowicz, Justyna Święty	3:29.42	Q, SB
3	3	Jamaica	Christine Day, Janieve Russell, Dawnalee Loney, Anneisha McLaughlin-Whilby	3:29.93	Q, SB
4	1	Australia	Morgan Mitchell, Anneliese Rubie, Ella Nelson, Olivia Tauro	3:30.31	Q, SB
5	3	Botswana	Christine Botlogetswe, Lydia Jele, Galefele Moroko, Amantle Montsho	3:31.61	q, SB
6	2	Nigeria	Patience Okon George, Ugonna Ndu, Jennifer Adaeze Edobi, Margaret Bamgbose	3:31.97	Q, SB
7	2	Great Britain	Eilidh Doyle, Emily Diamond, Anyika Onuora, Kelly Massey	3:33.00	Q
8	1	France	Déborah Sananes, Brigitte Ntiamoah, Agnès Raharolahy, Floria Gueï	3:33.41	q, SB
9	2	Canada	Carline Muir, Alicia Brown, Noelle Montcalm, Kelsey Balkwill	3:33.54	SB
10	2	Bahamas	Shaunae Miller-Uibo, Anthonique Strachan, Christine Amertil, Rashan Brown	3:34.40	SB
11	1	Brazil	Cristiane Silva, Natália da Silva, Geisa Coutinho, Jailma de Lima	3:34.72	SB
12	2	Colombia	Eliana Chávez, Jennifer Padilla, Astrid Balanta, Rosa Escobar	3:40.19	SB
13	3	Kenya	Jacinter Shikanda, Veronica Mutua, Grace Kidake, Maximila Imali	3:41.11	SB
14	2	Venezuela	Yenisquel Alfonso, María Simancas, Bryannill Cardona, Odellani Monges	3:46.80	SB
	1	Trinidad and Tobago	Kai Selvon, Janeil Bellille, Chelsea Charles, Domonique Williams	DQ	R170.20
	3	Germany	Laura Müller, Lara Hoffmann, Laura Gläsner, Ruth Sophia Spelmeyer	DQ	R170.11

Final B

Rank	Lane	Nation	Athletes	Time	Notes
1	6	Brazil	Jailma de Lima, Jessica da Silva, Geisa Coutinho, Natália da Silva	3:34.68	SB
2	4	Canada	Carline Muir, Alicia Brown, Audrey Jean-Baptiste, Kelsey Balkwill	3:35.07
3	7	Colombia	Astrid Balanta, Rosa Escobar, Johana Arrieta, Jennifer Padilla	3:38.02	SB
4	8	Kenya	Maximila Imali, Veronica Mutua, Grace Kidake, Jacinter Shikanda	3:40.98	SB
	5	Bahamas		DNS
	3	Venezuela		DNS

Final

Rank	Lane	Nation	Athletes	Time	Notes	Points
	4	United States	Phyllis Francis, Ashley Spencer, Quanera Hayes, Natasha Hastings	3:24.36	WL, *WC	8
	5	Poland	Małgorzata Hołub, Iga Baumgart, Adrianna Janowicz, Justyna Święty	3:28.28	SB, *WC	7
	3	Jamaica	Janieve Russell, Anneisha McLaughlin-Whilby, Verone Chambers, Stephenie Ann McPherson	3:28.49	SB, *WC	6
4	7	Great Britain	Emily Diamond, Laviai Nielsen, Eilidh Doyle, Christine Ohuruogu	3:28.72	SB, *WC	5
5	8	Australia	Morgan Mitchell, Anneliese Rubie, Caitlin Sargent-Jones, Olivia Tauro	3:28.80	SB, *WC	4
6	1	Botswana	Amantle Montsho, Lydia Jele, Galefele Moroko, Christine Botlogetswe	3:30.13	NR, *WC	3
7	6	Nigeria	Patience Okon George, Ugonna Ndu, Jennifer Adaeze Edobi, Margaret Bamgbose	3:32.94	*WC	2
8	2	France	Déborah Sananes, Brigitte Ntiamoah, Agnès Raharolahy, Floria Gueï	3:35.03	*WC	1