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MacKenzie JEFFRIES

DATE OF BIRTH: 11 Sep 1994
AGE: 29 year(s), 8 month(s), 8 day(s)

CLUB: Christchurch Old Boys United AC
CENTRE: CAN

COACH: Daniel Martin
FORMER COACH(ES): Michelle Kiesanowski, Jill Morrison, James Mortimer

 
 

Athlete Career History

Click links below to view this athletes NZ Championship medal history, national representational honours, personal best performances and full yearly progressions.

NZ Championships Medals (11) (from 2010)

Year Event Age Group Performance Position
2010 300m Hurdles Women 16 46.18 Medal Position
2011 300m Hurdles W16 44.25 Medal Position
2011 100m Hurdles W16 14.14 Medal Position
2012 100m Hurdles W20 14.54 Medal Position
2012 400m Hurdles W20 63.58 Medal Position
2013 100m Hurdles Women U20 15.10 Medal Position
2015 400m Hurdles Senior Women 61.53 Medal Position
2019 400m Hurdles Open Women 60.35 Medal Position
2019 400m Open Women 55.96 Medal Position
2020 400m Hurdles Open Women 1:00.99 Medal Position
2020 400m Open Women 55.40 Medal Position

New Zealand Representation (from 2002).
Black & Silver Singlet (from 2019)

Year Competition Event Performance Position
2011 Commonwealth Youth Games 100m Hurdles 14.15 7
2012 Oceania U20 Regional Championships 100m Hurdles 14.79 Medal Position
2012 Oceania U20 Regional Championships 400m Hurdles 62.98 Medal Position
2012 Oceania U20 Regional Championships 4x400m Relay 4:04.44 Medal Position
2012 Oceania U20 Regional Championships 4x100m Relay 50.36 Medal Position
2019 Universiade 400m Hurdles 58.22 7s1

Best Performances (from 2008)

Event Implement Perf Wind Place Competition Venue Date
100m 12.54 1.7 4r2 QA All Comers Brisbane AUS 10 Jan 2015
200m 24.83 1.0 3 HVC Melbourne AUS 12 Mar 2020
400m 55.07 3 HVC Glenhuntly AUS 21 Mar 2019
100m Hurdles 840mm 14.38 0.0 1 Auckland Championships North Shore 21 Feb 2015
100m Hurdles 762mm 14.14 2.0 1 NZL Championships Dunedin 26 Mar 2011
300m Hurdles 762mm 43.92 1 NZ Secondary Schools Wellington 11 Dec 2011
400m Hurdles 762mm 57.88 6 Australia Championships Sydney AUS 07 Apr 2019
Long Jump 5.40 -0.6 1 SI Schools Timaru 02 Apr 2011
Triple Jump 10.73 -0.1 1 Interclub Christchurch 29 Dec 2010
Heptathlon   3790   2 Canterbury CE Champs Christchurch 19 Dec 2010 14.94 (0.3)  |  1.45  |  6.71  |  27.14  |  5.01 (0.6)  |  15.66  |  2:38.75  |    |    |    |

Annual Progressions

100m

Year Implement Perf Wind Place Competition Venue Date
2010 13.12 6h1 NZL Championships Christchurch 26 Mar 2010
2011 13.11 2r1 Interclub Christchurch 05 Feb 2011
2012 12.87 (w) 5h3 NZL National Championshi Waitakere 23 Mar 2012
  13.04   4h2 AKL Championships Auckland 25 Feb 2012
2013 13.11 (w) 4 Auckland Championships Auckland 02 Mar 2013
2014 12.37 (w) 1r1 Interclub Timaru 22 Nov 2014
  12.77   4r1 North Island Championshi Palmerston North 13 Dec 2014
2015 12.39 (w) 5r1 Summer Series 7 Auckland 19 Dec 2015
  12.54   4r2 QA All Comers Brisbane AUS 10 Jan 2015
2020 12.80 2r1 InterClub Christchurch 14 Nov 2020

200m

Year Implement Perf Wind Place Competition Venue Date
2012 26.20 (w) 2 CAN Championships Timaru 04 Mar 2012
2014 25.57 2 North Island Championshi Palmerston North 13 Dec 2014
2015 25.40 3r1 Summer Series #9 Auckland 31 Jan 2015
2017 25.93 1 AV Shield Melbourne AUS 14 Jan 2017
2020 24.83 3 HVC Melbourne AUS 12 Mar 2020

400m

Year Implement Perf Wind Place Competition Venue Date
2012 59.20 1 SI Secondary Schools Nelson 01 Apr 2012
2013 59.45 3 Capital Classic Wellington 25 Jan 2013
2014 58.17 2rB Capital Classic Wellington 24 Jan 2014
2015 57.34 3r1 Capital Classic Wellington 23 Jan 2015
2017 56.36 3r1 AV Shield Aberfeldie AUS 26 Nov 2017
2018 56.39 4 NZL National Championshi Hamilton 10 Mar 2018
2019 55.07 3 HVC Glenhuntly AUS 21 Mar 2019
2020 55.40 2 NZL National Championshi Christchurch 07 Mar 2020

100m Hurdles

Year Implement Perf Wind Place Competition Venue Date
2009 762mm 16.06 (w) 2 Interclub Christchurch 30 Dec 2009
  762mm 16.06   2 Interclub Christchurch 13 Mar 2009
2010 762mm 14.92 (w) 2h2 NZSSAA Championships Hastings 11 Dec 2010
  762mm 14.94   H Canterbury CE Champs Christchurch 18 Dec 2010
2011 840mm 14.84 1 Interclub Timaru 26 Nov 2011
2011 762mm 14.04 (w) 4h2 Commonwealth Youth Gam Douglas GBR 10 Sep 2011
  762mm 14.84   1 Interclub Timaru 26 Nov 2011
2012 840mm 14.54 (w) 3 NZL National Championshi Waitakere 25 Mar 2012
  840mm 14.66   5 AUS Junior Championships Sydney AUS 16 Mar 2012
2013 840mm 15.10 3 NZL National Championshi Auckland 23 Mar 2013
2015 840mm 14.36 (w) 6 NZL National Championshi Wellington 07 Mar 2015
  840mm 14.38   1 Auckland Championships North Shore 21 Feb 2015
2017 840mm 14.43 6 Nitro Round 1 Melbourne AUS 04 Feb 2017

300m Hurdles

Year Implement Perf Wind Place Competition Venue Date
2009 762mm 46.24 1 Canterbury Championships Christchurch 08 Mar 2009
2010 762mm 45.69 3 NZSSAA Championships Hastings 12 Dec 2010
2011 762mm 43.92 1 NZ Secondary Schools Wellington 11 Dec 2011

400m Hurdles

Year Implement Perf Wind Place Competition Venue Date
2011 762mm 1:07.11 1 Interclub Christchurch 19 Feb 2011
2012 762mm 1:02.98 1 Oceania Championships Cairns AUS 29 Jun 2012
2013 762mm 1:04.63 4 Open Meeting Hamilton 14 Dec 2013
2014 762mm 1:03.09 2 Porritt Classic Hamilton 08 Feb 2014
2015 762mm 1:00.96 1 Porritt Classic Hamilton 07 Feb 2015
2016 762mm 58.89 3 Melbourne World Challeng Melbourne AUS 05 Mar 2016
2017 762mm 58.89 4 Australian National Cham Sydney AUS 31 Mar 2017
2018 762mm 58.09 3s1 Australian National Cham Gold Coast AUS 17 Feb 2018
2019 762mm 57.88 6 Australia Championships Sydney AUS 07 Apr 2019
2020 762mm 58.78 5 Canberra Track Classic Canberra AUS 13 Feb 2020

Long Jump

Year Implement Perf Wind Place Competition Venue Date
2009 5.02 (w) 1gp2 SI Colgate Games Invercargill 16 Jan 2009
2010 5.01 H Canterbury CE Champs Christchurch 19 Dec 2010
2011 5.40 1 SI Schools Timaru 02 Apr 2011
2012 5.24 (w) 1 CAN Championships Timaru 04 Mar 2012
  5.14   4 Cooks Classic Whanganui 28 Jan 2012

Triple Jump

Year Implement Perf Wind Place Competition Venue Date
2010 10.73 1 Interclub Christchurch 29 Dec 2010
2011 10.49 1 Interclub Christchurch 12 Feb 2011
2012 10.38 1 Interclub Rawhiti 14 Jan 2012

Heptathlon

Year Perf Place Competition Venue Date
2010 3790 2 Canterbury CE Champs Christchurch 19 Dec 2010
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