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ZEPHEN JOHNSTON-PORTER

  • Australia

First Runner 03 Feb 2023
Dawn Amnesty (Aus)  
Esperance (Wa)  |  Tabtouch Have You Got The Touch Handicap
First Win 04 Feb 2023
Speed Bubble (Aus)
Geraldton (Wa)  |  Geraldton Visitors Centre Maiden
Best Horse :
COOL MEMORY (Timeform Rating 110)

ZEPHEN JOHNSTON-PORTER's Career

Latest Rides

FP Date Course Runner Div Type Distance PM AUD $ Trainer Time
9 of 15 01 Nov 2025 ASCT VALSASSINA $80 3U BM66+ 1200m $80,000 SIMON A MILLER 1:10.89
2 of 9 01 Nov 2025 ASCT HANCHI $16 3U BM72+ 1000m $80,000 SEAN & JAKE CASEY 0:58.14
8 of 13 01 Nov 2025 ASCT BRAVE STRIKE $7.5 3U NMW1Y 1200m $40,000 SIMON A MILLER 1:10.45
4 of 10 01 Nov 2025 ASCT GINGER GREEN $13 3U BM66+ 1800m $80,000 STEELE CASEY 1:51.11
6 of 8 01 Nov 2025 ASCT OMERTA GRACE $14 3U 1MW 2200m $60,000 JASON MILLER 2:18.56
3 of 11 30 Oct 2025 NTHM ZAC LUVS TO FLY $4.5 3U BM44+ 1100m $17,000 CHRIS STELMACH 1:04.92
3 of 9 30 Oct 2025 NTHM PRAY AGAIN $10 3U CL3 1300m $30,000 JOHNATHON JACHMANN 1:17.47
5 of 9 30 Oct 2025 NTHM OUR EXISTENCE $25 3U CL1 1400m $30,000 ADAM DURRANT 1:23.05
4 of 13 29 Oct 2025 BLMT SIR DREAMALOT $5.5 3U NMW1Y 1400m $35,000 JOSHUA KRISPYN 1:24.28
6 of 7 29 Oct 2025 BLMT BIRD ON A WIRE $4.5 3U CL1 1200m $30,000 REBECCA NAIRN 1:11.68

Trainer Statistics

Last 100 Runners
Career
Trainer Name Wins Win (%) Places Place (%) Rides PM AUD $ G1(w) G2(w) G3(w) LR(w) ROI
HELEN HARDING 5 29.4% 6 64.7% 17 $118,142 0 0 0 0 $3.18
ADAM DURRANT 1 14.3% 1 28.6% 7 $26,155 0 0 0 0 $1.00
SEAN & JAKE CASEY 1 20.0% 1 40.0% 5 $36,720 0 0 0 0 $1.10
JASON MILLER 1 33.3% 0 33.3% 3 $18,390 0 0 0 0 $3.67
JULIA MARTIN 0 0.0% 2 22.2% 9 $12,040 0 0 0 0 -
CHRIS & MICHAEL GANGEMI 0 0.0% 2 33.3% 6 $22,560 0 0 0 0 -
MATTHEW SCOTT 0 0.0% 2 40.0% 5 $5,742 0 0 0 0 -
STEELE CASEY 0 0.0% 1 25.0% 4 $13,340 0 0 0 0 -
GRAEME BALLANTYNE 0 0.0% 0 0.0% 3 $1,625 0 0 0 0 -
DYLAN BAIRSTOW 0 0.0% 0 0.0% 3 $1,386 0 0 0 0 -
MICHAEL GRANTHAM 0 0.0% 0 0.0% 3 $1,620 0 0 0 0 -
DARREN MCAULIFFE 0 0.0% 1 33.3% 3 $9,920 0 0 0 0 -
ASHLEY MALEY 0 0.0% 1 33.3% 3 $11,720 0 0 0 0 -
SIMON A MILLER 0 0.0% 0 0.0% 2 $2,160 0 0 0 0 -
DANIEL & BEN PEARCE 0 0.0% 1 50.0% 2 $4,960 0 0 0 0 -
Trainer Name Wins Win (%) Places Place (%) Rides PM AUD $ G1(w) G2(w) G3(w) LR(w) ROI
ADAM DURRANT 21 12.7% 37 35.2% 165 $491,117 0 0 0 0 $0.50
HELEN HARDING 13 10.2% 28 32.3% 127 $332,184 0 0 0 0 $1.14
GRAEME HAMMARQUIST 9 14.3% 14 36.5% 63 $149,510 0 0 0 0 $2.08
DAVID HARRISON 8 19.0% 16 57.1% 42 $169,093 0 0 0 0 $0.57
DANIEL & BEN PEARCE 6 17.6% 11 50.0% 34 $148,423 0 0 0 0 $1.08
AARON PATEMAN 5 16.7% 4 30.0% 30 $70,942 0 0 0 0 $0.75
JOHNATHON JACHMANN 4 5.6% 18 30.6% 72 $146,719 0 0 0 0 $0.46
JIM P TAYLOR 3 13.0% 3 26.1% 23 $78,470 0 0 0 0 $0.68
SEAN RAINS 3 20.0% 4 46.7% 15 $43,261 0 0 0 0 $1.61
ANGELA SMITH 3 25.0% 3 50.0% 12 $48,120 0 0 0 0 $4.71
IMOGEN MILLER 3 75.0% 0 75.0% 4 $48,125 0 0 0 0 $2.91
DARRYN PATEMAN 2 5.0% 12 35.0% 40 $67,125 0 0 0 0 $0.44
KEVIN MAHONEY 2 6.1% 14 48.5% 33 $63,580 0 0 0 0 $0.53
DARREN MCAULIFFE 2 8.3% 2 16.7% 24 $106,955 0 0 0 0 $0.85
PETER FERNIE 2 8.3% 8 41.7% 24 $54,900 0 0 0 0 $0.20

Seasons Summary Statistics

Season Wins Win (%) Places Place (%) Rides PM AUD $ G1(w) G2(w) G3(w) LR(w) ROI
2025/26 17 8.6% 38 27.9% 197 $648,928 0 0 0 0 $0.72
2024/25 30 5.7% 106 25.9% 525 $1,049,619 0 0 0 0 $0.48
2023/24 46 8.5% 109 28.6% 542 $1,123,290 0 0 0 0 $0.59
2022/23 20 6.0% 78 29.6% 331 $489,480 0 0 0 0 $0.52
Overall 113 7.1% 331 20.8% 1595 $3,311,317 0 0 0 0 $0.60