2012 World Junior Championships in Athletics – Women's 400 metres

{{short description|None}}

{{Use dmy dates|date=March 2022}}

{{AthleticsAt2012WorldJuniorChampionships}}

The women's 400 metres at the 2012 World Junior Championships in Athletics was held at the Estadi Olímpic Lluís Companys on 11, 12, and 13 July.http://www.iaaf.org/Mini/WJC12/Results/ResultsByEvent.aspx?/disctype=4/sex=W/discCode=400/combCode=hash/timetable.html {{Dead link|date=February 2022}}{{ Citation | last = Peters | first = Lionel | last2 = Magnusson | first2 = Tomas | title = WORLD JUNIOR CHAMPIONSHIPS WJC – 2012 Barcelona ESP Jul 10-15 | url = http://www.wjah.co.uk/wojc/WJC/WJC2012.html | archive-url = https://web.archive.org/web/20140222165900/http://www.wjah.co.uk/wojc/WJC/WJC2012.html | archive-date =22 February 2014 | url-status = dead | publisher = WORLD JUNIOR ATHLETICS HISTORY ("WJAH") | access-date = 13 June 2015}}{{ Citation | title = IAAF WORLD JUNIOR CHAMPIONSHIPS – Eugene 2014 – FACTS & FIGURES | url = http://dt9guucc6nuua.cloudfront.net/competitioninfo/1b820a45-e3d7-40f4-9d5d-7a3abea7f433.pdf | publisher = IAAF | access-date = 13 June 2015}}

Medalists

class="wikitable" style=" text-align:center; " width="35%"
style="background:gold"|GoldAshley Spencer
{{flag|United States}}
style="background:silver"|SilverKadecia Baird
{{flag|Guyana}}
style="background:#cc9966"|BronzeErika Rucker
{{flag|United States}}

Records

{{As of|2012|05|19|alt=Prior to the competition}}, the existing world junior and championship records were as follows.

class="wikitable"
|World Junior Record

|{{flagathlete|Grit Breuer|GER}}

|49.42

|Tokyo, Japan

|27 August 1991

Championship Record

|{{flagathlete|Fatima Yusuf|NGR}}

|50.62

|Plovdiv, Bulgaria

|10 August 1990

|World Junior Leading

|{{flagathlete|Ashley Spencer|USA}}

|51.02

|Madison, United States

|13 May 2012

colspan="5"|Broken records during the 2012 World Junior Championships in Athletics
Championship Record
World Junior Leading

|{{flagathlete|Ashley Spencer|USA}}

|50.50

|Barcelona, Spain

|13 July 2012

Results

=Heats=

Qualification: first 3 of each heat (Q) plus the 6 fastest times (q) qualified

class="wikitable sortable" style="text-align:center"
RankHeatLaneNameNationalityTimeNote
bgcolor=ccffcc

| 1

14align=left| Ashley Spenceralign=left|{{USA}}52.58Q
bgcolor=ccffcc

| 2

49align=left| Shaunae Milleralign=left|{{BAH}}52.71Q
bgcolor=ccffcc

| 3

46align=left| Patrycja Wyciszkiewiczalign=left|{{POL}}52.76Q, NJ
bgcolor=ccffcc

| 4

47align=left| Olivia Jamesalign=left|{{JAM}}52.86Q, SB
bgcolor=ccffcc

| 5

13align=left| Ekaterina Renzhinaalign=left|{{RUS}}52.92Q, PB
bgcolor=ccffcc

| 6

54align=left| Chrisann Gordonalign=left|{{JAM}}52.99Q
bgcolor=ccffcc

| 7

56align=left| Kadecia Bairdalign=left|{{GUY}}53.29Q
bgcolor=ccffcc

| 8

67align=left| Erika Ruckeralign=left|{{USA}}53.32Q
bgcolor=ccffcc

| 9

36align=left| Bianca Răzoralign=left|{{ROU}}53.44Q
bgcolor=ccffcc

| 10

68align=left| Justine Palframanalign=left|{{RSA}}53.53Q
bgcolor=ccffcc

| 11

19align=left| Maike Schachtschneideralign=left|{{GER}}53.57Q, PB
bgcolor=ddffdd

| 12

43align=left| Ella Räsänenalign=left|{{FIN}}53.77q, SB
bgcolor=ccffcc

| 13

65align=left| Adelina Pastoralign=left|{{ROU}}53.85Q
bgcolor=ccffcc

| 14

26align=left| Rashan Brownalign=left|{{BAH}}54.02Q
bgcolor=ddffdd

| 15

44align=left| Flavia Battagliaalign=left|{{ITA}}54.03q, PB
bgcolor=ccffcc

| 16

58align=left| Abbey de la Mottealign=left|{{AUS}}54.03Q, PB
bgcolor=ddffdd

| 17

17align=left| Joanna Millsalign=left|{{IRL}}54.17q, SB
bgcolor=ccffcc

| 18

39align=left| Morgan Mitchellalign=left|{{AUS}}54.19Q, PB
bgcolor=ccffcc

| 19

38align=left| Bianka Kérialign=left|{{HUN}}54.34Q
bgcolor=ccffcc

| 20

25align=left| Alina Galitskayaalign=left|{{RUS}}54.55Q
bgcolor=ddffdd

| 21

15align=left| Grace Claxtonalign=left|{{PUR}}54.65q, NJ
bgcolor=ddffdd

| 22

57align=left| Viktoriya Tkachukalign=left|{{UKR}}54.67q
bgcolor=ddffdd

| 23

16align=left| Simone Werneralign=left|{{SUI}}54.70q, PB
2459align=left| Carina Schrempfalign=left|{{AUT}}54.73PB
2548align=left| Rivinilda Mentaialign=left|{{POR}}54.83NJ
2664align=left| Kateryna Slyusarenkoalign=left|{{UKR}}54.88
2733align=left| Janet Seeligeralign=left|{{RSA}}55.00
bgcolor=ccffcc

| 28

29align=left| Jie Chenalign=left|{{CHN}}55.04Q
2966align=left| Ines Futterknechtalign=left|{{AUT}}55.16
3035align=left| Christine Botlogetswealign=left|{{BOT}}55.26PB
3145align=left| Qingqing Wualign=left|{{CHN}}55.37
3227align=left| Gunta Latiševa-Cudarealign=left|{{LAT}}55.57
3328align=left| Olga Andreyevaalign=left|{{KAZ}}55.96
3434align=left| Danielle Alakijaalign=left|{{FIJ}}56.69
3563align=left| Jonel Laceyalign=left|{{IVB}}58.87PB
3622align=left| Princilla Tshabu Amisialign=left|{{COD}}1:05.85PB
3724align=left| Reloliza Saimonalign=left|{{FSM}}1:09.88SB
55align=left| Lucy Fortunealign=left|{{GRN}}DSQ
53align=left| Regina Taveraalign=left|{{MEX}}DSQ
69align=left| Alexandra Courtnallalign=left|{{CAN}}DSQ
23align=left| Florence Uwakwealign=left|{{NGR}}DNS
18align=left| Melisa Torresalign=left|{{COL}}DNS
37align=left| Omolara Omotoshoalign=left|{{NGR}}DNS

=Semi-finals=

Qualification: first 2 of each heat (Q) plus the 2 fastest times (q) qualified

class="wikitable sortable" style="text-align:center"
RankHeatLaneNameNationalityTimeNote
bgcolor=ccffcc

| 1

16align=left| Erika Ruckeralign=left|{{USA}}52.05Q, PB
bgcolor=ccffcc

| 2

35align=left| Ashley Spenceralign=left|{{USA}}52.24Q
bgcolor=ccffcc

| 3

14align=left| Kadecia Bairdalign=left|{{GUY}}52.40Q
bgcolor=ddffdd

| 4

17align=left| Justine Palframanalign=left|{{RSA}}52.65q
bgcolor=ddffdd

| 5

15align=left| Chrisann Gordonalign=left|{{JAM}}52.70q
bgcolor=ccffcc

| 6

39align=left| Olivia Jamesalign=left|{{JAM}}52.71Q, SB
bgcolor=ccffcc

| 7

24align=left| Shaunae Milleralign=left|{{BAH}}52.75Q
bgcolor=ccffcc

| 8

26align=left| Bianca Răzoralign=left|{{ROU}}52.87Q
934align=left| Rashan Brownalign=left|{{BAH}}52.88
1027align=left| Ekaterina Renzhinaalign=left|{{RUS}}52.97
1137align=left| Patrycja Wyciszkiewiczalign=left|{{POL}}53.04
1219align=left| Adelina Pastoralign=left|{{ROU}}53.28SB
1325align=left| Morgan Mitchellalign=left|{{AUS}}53.88PB
1418align=left| Abbey de la Mottealign=left|{{AUS}}53.90PB
1532align=left| Ella Räsänenalign=left|{{FIN}}54.40
1612align=left| Grace Claxtonalign=left|{{PUR}}54.42NJ
1729align=left| Maike Schachtschneideralign=left|{{GER}}54.49
1813align=left| Joanna Millsalign=left|{{IRL}}54.52
1938align=left| Jie Chenalign=left|{{CHN}}54.67
2028align=left| Bianka Kérialign=left|{{HUN}}54.68
2122align=left| Flavia Battagliaalign=left|{{ITA}}54.82
2236align=left| Alina Galitskayaalign=left|{{RUS}}54.98
2323align=left| Viktoriya Tkachukalign=left|{{UKR}}55.02
2433align=left| Simone Werneralign=left|{{SUI}}55.85

=Final=

class="wikitable sortable" style="text-align:center"
RankLaneNameNationalityTimeNote
{{Gold01}}6align=left| Ashley Spenceralign=left|{{USA}}50.50CR
{{Silver02}}4align=left| Kadecia Bairdalign=left|{{GUY}}51.04AJ
{{Bronze03}}5align=left| Erika Ruckeralign=left|{{USA}}51.10PB
47align=left| Shaunae Milleralign=left|{{BAH}}51.78
53align=left| Justine Palframanalign=left|{{RSA}}51.87NJ
68align=left| Bianca Răzoralign=left|{{ROU}}52.20SB
72align=left| Chrisann Gordonalign=left|{{JAM}}52.31SB
89align=left| Olivia Jamesalign=left|{{JAM}}52.68SB

Participation

According to an unofficial count, 40 athletes from 30 countries participated in the event.

{{columns-list|colwidth=22em|

  • {{flagcountry|AUS}} (2)
  • {{flagcountry|AUT}} (2)
  • {{flagcountry|BAH}} (2)
  • {{flagcountry|BOT}} (1)
  • {{flagcountry|IVB}} (1)
  • {{flagcountry|CAN}} (1)
  • {{flagcountry|CHN}} (2)
  • {{flagcountry|COL}} (1)
  • {{flag|DR Congo}} (1)
  • {{flagcountry|FIJ}} (1)
  • {{flagcountry|FIN}} (1)
  • {{flagcountry|GER}} (1)
  • {{flagcountry|GRN}} (1)
  • {{flagcountry|GUY}} (1)
  • {{flagcountry|HUN}} (1)
  • {{flagcountry|IRL}} (1)
  • {{flagcountry|ITA}} (1)
  • {{flagcountry|JAM}} (2)
  • {{flagcountry|KAZ}} (1)
  • {{flagcountry|LAT}} (1)
  • {{flagcountry|MEX}} (1)
  • {{flagcountry|FSM}} (1)
  • {{flagcountry|POL}} (1)
  • {{flagcountry|POR}} (1)
  • {{flagcountry|PUR}} (1)
  • {{flagcountry|ROU}} (2)
  • {{flagcountry|RUS}} (2)
  • {{flagcountry|RSA}} (2)
  • {{flagcountry|SUI}} (1)
  • {{flagcountry|UKR}} (2)
  • {{flagcountry|USA}} (2)

}}

References

{{reflist}}