CIRCUIT DUFFY (J501) Form, Trackwork and Record by Course
CIRCUIT DUFFY (J501), 6-year-old, trained by Chris So Wai-yin, current rating 32. 18 career starts, 1 win. Last 6 starts: 8/14/12/14/4/11. Most recent: Race 1 at Happy Valley on 23 Sept 2026, finished 8th of 12. Most often raced over 1200m at Happy Valley: 12 starts, 1 win, 2 placings. Best time over 1200m on the turf at Happy Valley: 70.06s (13 Nov 2024). Body weight has gone from 1156lb in the earliest run on record to 1105lb most recently (−51). Its latest run came after a 170-day break. Gear changed from XB1 to V-/PC1 last time.
Rating 32 · 6yo · 棗 / 閹 · Sire El Roca · Dam Daly River · Dam sire General Nediym · Prize money HK$994,500
Trainer：Chris So Wai-yin
Form（19）
| Pos | Date · Race | Win | Class | Dist / Course | Going | Dr | Jockey | Wt | Body wt | Margin | Running | Time | Last sect. | Gear | AI | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8/12 | 2026-09-23 · Happy Valley 1 | 114 | Class 5 | 1650m C | GOOD | 6 | M L Yeung | 127 | 1105 | 5-3/4 | 8-8-8-8 | 100.13 | 23.88 | V-/PC1 | #12 | Class 5 · 1650m C · GOOD · 6 draw · M L Yeung · 127lb | Body wt 1105 · Margin 5-3/4 · Running 8-8-8-8 · Time 100.13 · Last sect. 23.88 · V-/PC1 · AI #12 |
| 14/14 | 2026-04-06 · Sha Tin 2 | 75.0 | Class 5 | 1200m B+2 | GOOD | 5 | M F Poon | 133 | 1116 | 13-3/4 | 12-13-14 | 71.64 | 24.39 | XB1 | — | Class 5 · 1200m B+2 · GOOD · 5 draw · M F Poon · 133lb | Body wt 1116 · Margin 13-3/4 · Running 12-13-14 · Time 71.64 · Last sect. 24.39 · XB1 |
| 12/12 | 2026-02-25 · Happy Valley 5 | 77.0 | Class 4 | 1200m B | GOOD | 11 | M F Poon | 116 | 1134 | 7-1/2 | 12-12-12 | 70.66 | 23.84 | V/TT | — | Class 4 · 1200m B · GOOD · 11 draw · M F Poon · 116lb | Body wt 1134 · Margin 7-1/2 · Running 12-12-12 · Time 70.66 · Last sect. 23.84 · V/TT |
| 14/14 | 2026-01-25 · Sha Tin 4 | 64.0 | Class 4 | 1200m A+3 | GOOD TO FIRM | 14 | M L Yeung | 116 | 1135 | 7-1/2 | 2-2-14 | 70.19 | 24.09 | B2 | — | Class 4 · 1200m A+3 · GOOD TO FIRM · 14 draw · M L Yeung · 116lb | Body wt 1135 · Margin 7-1/2 · Running 2-2-14 · Time 70.19 · Last sect. 24.09 · B2 |
| 4/14 | 2026-01-01 · Sha Tin 2 | 121 | Class 4 | 1200m B+2 | GOOD | 5 | M L Yeung | 117 | 1125 | N | 8-6-4 | 70.23 | 23.28 | V | — | Class 4 · 1200m B+2 · GOOD · 5 draw · M L Yeung · 117lb | Body wt 1125 · Margin N · Running 8-6-4 · Time 70.23 · Last sect. 23.28 · V |
| 11/12 | 2025-12-03 · Happy Valley 6 | 84.0 | Class 4 | 1200m C+3 | GOOD | 4 | K C Leung | 119 | 1112 | 6-1/4 | 7-6-11 | 70.81 | 23.77 | CP-/SR-/B1/XB1/TT | — | Class 4 · 1200m C+3 · GOOD · 4 draw · K C Leung · 119lb | Body wt 1112 · Margin 6-1/4 · Running 7-6-11 · Time 70.81 · Last sect. 23.77 · CP-/SR-/B1/XB1/TT |
| 12/12 | 2025-11-12 · Happy Valley 5 | 83.0 | Class 4 | 1200m A | GOOD TO FIRM | 8 | K C Leung | 122 | 1124 | 8-1/4 | 8-8-12 | 71.25 | 23.93 | CP/TT | — | Class 4 · 1200m A · GOOD TO FIRM · 8 draw · K C Leung · 122lb | Body wt 1124 · Margin 8-1/4 · Running 8-8-12 · Time 71.25 · Last sect. 23.93 · CP/TT |
| 11/12 | 2025-10-15 · Happy Valley 6 | 63.0 | Class 4 | 1200m A | GOOD TO FIRM | 11 | K C Leung | 124 | 1126 | 10-3/4 | 10-9-11 | 71.1 | 24.17 | B/TT | — | Class 4 · 1200m A · GOOD TO FIRM · 11 draw · K C Leung · 124lb | Body wt 1126 · Margin 10-3/4 · Running 10-9-11 · Time 71.1 · Last sect. 24.17 · B/TT |
| 10/12 | 2025-09-17 · Happy Valley 5 | 59.0 | Class 4 | 1200m B | GOOD TO FIRM | 4 | L Ferraris | 126 | 1118 | 5 | 10-10-10 | 70.61 | 23.61 | — | — | Class 4 · 1200m B · GOOD TO FIRM · 4 draw · L Ferraris · 126lb | Body wt 1118 · Margin 5 · Running 10-10-10 · Time 70.61 · Last sect. 23.61 |
| 12/13 | 2025-06-28 · Sha Tin 7 | 40.0 | Class 4 | 1650m AWT | WET SLOW | 2 | H T Mo | 127 | 1095 | 21 | 5-4-7-12 | 102.97 | 27.09 | V | — | Class 4 · 1650m AWT · WET SLOW · 2 draw · H T Mo · 127lb | Body wt 1095 · Margin 21 · Running 5-4-7-12 · Time 102.97 · Last sect. 27.09 · V |
| 11/11 | 2025-06-04 · Happy Valley 5 | 19.0 | Class 4 | 1200m A | GOOD TO YIELDING | 4 | M F Poon | 131 | 1098 | 7-1/4 | 8-7-11 | 72.45 | 24.61 | PC/TT | — | Class 4 · 1200m A · GOOD TO YIELDING · 4 draw · M F Poon · 131lb | Body wt 1098 · Margin 7-1/4 · Running 8-7-11 · Time 72.45 · Last sect. 24.61 · PC/TT |
| 10/12 | 2025-05-07 · Happy Valley 4 | 56.0 | Class 4 | 1200m A | GOOD | 9 | M F Poon | 135 | 1095 | 4 | 9-6-10 | 71.31 | 24.04 | CP/XB | — | Class 4 · 1200m A · GOOD · 9 draw · M F Poon · 135lb | Body wt 1095 · Margin 4 · Running 9-6-10 · Time 71.31 · Last sect. 24.04 · CP/XB |
| 14/14 | 2025-04-13 · Sha Tin 6 | 28.0 | Class 4 | 1400m C | GOOD | 6 | M F Poon | 134 | 1092 | 13-1/4 | 5-4-5-14 | 83.69 | 25.23 | -- | — | Class 4 · 1400m C · GOOD · 6 draw · M F Poon · 134lb | Body wt 1092 · Margin 13-1/4 · Running 5-4-5-14 · Time 83.69 · Last sect. 25.23 · -- |
| 8/12 | 2025-03-15 · Sha Tin 4 | 46.0 | Class 4 | 1200m C+3 | GOOD TO FIRM | 3 | K C Leung | 132 | 1103 | 3-3/4 | 2-3-8 | 69.52 | 23.1 | V1/TT | — | Class 4 · 1200m C+3 · GOOD TO FIRM · 3 draw · K C Leung · 132lb | Body wt 1103 · Margin 3-3/4 · Running 2-3-8 · Time 69.52 · Last sect. 23.1 · V1/TT |
| 8/12 | 2025-02-05 · Happy Valley 5 | 16.0 | Class 4 | 1200m A | GOOD | 9 | B Avdulla | 135 | 1130 | 3 | 4-4-8 | 70.63 | 24.12 | E | — | Class 4 · 1200m A · GOOD · 9 draw · B Avdulla · 135lb | Body wt 1130 · Margin 3 · Running 4-4-8 · Time 70.63 · Last sect. 24.12 · E |
| 2/12 | 2025-01-08 · Happy Valley 5 | 11.0 | Class 4 | 1200m A | GOOD | 1 | M F Poon | 134 | 1127 | 1-1/4 | 4-3-2 | 70.6 | 23.85 | TT | — | Class 4 · 1200m A · GOOD · 1 draw · M F Poon · 134lb | Body wt 1127 · Margin 1-1/4 · Running 4-3-2 · Time 70.6 · Last sect. 23.85 · TT |
| 8/12 | 2024-12-11 · Happy Valley 8 | 6.0 | Class 4 | 1200m B | GOOD | 9 | Z Purton | 133 | 1133 | 3-1/4 | 2-2-8 | 70.63 | 23.71 | V | — | Class 4 · 1200m B · GOOD · 9 draw · Z Purton · 133lb | Body wt 1133 · Margin 3-1/4 · Running 2-2-8 · Time 70.63 · Last sect. 23.71 · V |
| 1/12 | 2024-11-13 · Happy Valley 6 | 2.4 | Class 4 | 1200m B | GOOD | 1 | Z Purton | 127 | 1149 | — | 3-5-1 | 70.06 | 23.83 | B | — | Class 4 · 1200m B · GOOD · 1 draw · Z Purton · 127lb | Body wt 1149 · Running 3-5-1 · Time 70.06 · Last sect. 23.83 · B |
| 6/12 | 2024-10-30 · Happy Valley 3 | 2.9 | Class 4 | 1200m C+3 | GOOD | 6 | Z Purton | 127 | 1156 | 1-3/4 | 9-9-6 | 70.38 | 23.06 | — | — | Class 4 · 1200m C+3 · GOOD · 6 draw · Z Purton · 127lb | Body wt 1156 · Margin 1-3/4 · Running 9-9-6 · Time 70.38 · Last sect. 23.06 |
Last sect. = final sectional time (s); AI = rank in that race's pre-race sealed prediction.
Record by course and distance
| Record by course and distance | Starts | W-2nd-3rd | Win % | Place % |
|---|---|---|---|---|
| Happy Valley 1200m | 12 | 1-1-0 | — | — |
| Sha Tin 1200m | 4 | 0-0-0 | — | — |
| Happy Valley 1650m | 1 | 0-0-0 | — | — |
| Sha Tin 1650m | 1 | 0-0-0 | — | — |
| Sha Tin 1400m | 1 | 0-0-0 | — | — |
Record by track
| Record by track | Starts | W-2nd-3rd | Win % | Place % |
|---|---|---|---|---|
| Happy Valley Turf "A" Course | 6 | 0-1-0 | — | — |
| Happy Valley Turf "B" Course | 4 | 1-0-0 | — | — |
| Sha Tin Turf "B+2" Course | 2 | 0-0-0 | — | — |
| Happy Valley Turf "C+3" Course | 2 | 0-0-0 | — | — |
| Happy Valley Turf "C" Course | 1 | 0-0-0 | — | — |
| Sha Tin Turf "A+3" Course | 1 | 0-0-0 | — | — |
| Sha Tin All Weather Track | 1 | 0-0-0 | — | — |
| Sha Tin Turf "C" Course | 1 | 0-0-0 | — | — |
| Sha Tin Turf "C+3" Course | 1 | 0-0-0 | — | — |
Record by going
| Record by going | Starts | W-2nd-3rd | Win % | Place % |
|---|---|---|---|---|
| GOOD | 12 | 1-1-0 | — | — |
| GOOD TO FIRM | 5 | 0-0-0 | — | — |
| WET SLOW | 1 | 0-0-0 | — | — |
| GOOD TO YIELDING | 1 | 0-0-0 | — | — |
Record by class
| Record by class | Starts | W-2nd-3rd | Win % | Place % |
|---|---|---|---|---|
| Class 4 | 17 | 1-1-0 | — | — |
| Class 5 | 2 | 0-0-0 | — | — |
Record by draw
| Record by draw | Starts | W-2nd-3rd | Win % | Place % |
|---|---|---|---|---|
| Draw 1-4 | 7 | 1-1-0 | — | — |
| Draw 5-9 | 9 | 0-0-0 | — | — |
| Draw 10+ | 3 | 0-0-0 | — | — |
Record by jockey
| Record by jockey | Starts | W-2nd-3rd | Win % | Place % |
|---|---|---|---|---|
| M F Poon | 6 | 0-1-0 | — | — |
| K C Leung | 4 | 0-0-0 | — | — |
| Z Purton | 3 | 1-0-0 | — | — |
| M L Yeung | 3 | 0-0-0 | — | — |
| L Ferraris | 1 | 0-0-0 | — | — |
| H T Mo | 1 | 0-0-0 | — | — |
Best times
| Course | Time | Date |
|---|---|---|
| Happy Valley Turf 1200m | 70.06 | 13 Nov 2024 |
| Happy Valley Turf 1650m | 100.13 | 23 Sept 2026 |
| Sha Tin Turf 1200m | 69.52 | 15 Mar 2025 |
| Sha Tin Turf 1400m | 83.69 | 13 Apr 2025 |
| Sha Tin AWT 1650m | 102.97 | 28 Jun 2025 |
Trackwork
| Date | Type | Track | Gear |
|---|---|---|---|
| 2026-09-23 | 踱步 | 沙田 飛機場 | — |
| 2026-09-23 | 出賽 | 跑馬地 草地 | V-/PC1 |
| 2026-09-22 | 游水 | 沙田 | — |
| 2026-09-22 | 踱步 | 沙田 內圈 | — |
| 2026-09-21 | 踱步 | 從化 內圈 | H |
| 2026-09-21 | 游水 | 從化 | — |
| 2026-09-20 | 游水 | 從化 | — |
| 2026-09-20 | 踱步 | 從化 內圈 | H |
| 2026-09-19 | 踱步 | 從化 內圈 | H |
| 2026-09-19 | 游水 | 從化 | — |
| 2026-09-18 | 踱步 | 從化 飛機場 | H |
| 2026-09-18 | 快操 | 從化 全天候 | H |
Pre-race signals are on @Oddsflowjockey_bot →
FAQ
How many races has CIRCUIT DUFFY won?
1 win and 2 top-three finishes from 19 starts on record.
Who trains CIRCUIT DUFFY?
CIRCUIT DUFFY is trained by Chris So Wai-yin.
What is CIRCUIT DUFFY's best distance?
On its record, 1200m at Happy Valley: 1 win and 2 placings from 12 starts.
What are CIRCUIT DUFFY's best times?
1200m turf at Happy Valley 70.06s; 1650m turf at Happy Valley 100.13s; 1200m turf at Sha Tin 69.52s; 1400m turf at Sha Tin 83.69s; 1650m AWT at Sha Tin 102.97s.
How has CIRCUIT DUFFY been running lately?
Last 6 finishes, most recent first: 8/14/12/14/4/11.
Who rode CIRCUIT DUFFY last time?
M L Yeung rode on 23 Sept 2026, carrying 127lb from draw 6.