Japan Cup 2025

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Comprehensive Workout Analysis of All 18 Runners

Key Takeaways

Tastiera: Peak Form

Highest evaluation with “condition arrow ↗”. Sharp workouts signal a full recovery and readiness to reclaim Derby-winning form.

Danon Decile: Explosive Power

Recorded a blistering 78-second range workout time. The Derby winner is fully prepped for a powerful comeback.

Croix du Nord: Young Gun

The 3-year-old shows astonishing growth, clocking an 11.1s final furlong twice, highlighting exceptional speed.

Race Outlook & Analysis Method

The 45th Japan Cup, held at Tokyo Racecourse over 2400 meters, is a true test of a thoroughbred’s completeness. This prestigious international event pits established champions against rising stars. Our analysis moves beyond surface-level stats, prioritizing pre-race workout data to provide an objective, data-driven evaluation of each contender’s physical and mental condition leading up to the big day. We integrate this with bloodline suitability, race history, and official comments to form a complete picture of readiness.

Detailed Runner Analysis

1. Justin Palace

Horse, 6yo, Ritto – Haru Sugiyama Stable

Definite improvement from the previous race. Mentally calm and physically excellent, indicating readiness.View Analysis

2. Croix du Nord

Horse, 3yo, Ritto – Takashi Saito Stable

Remarkable recovery and growth. Exceptional speed will be a major asset on Tokyo’s straight.View Analysis

3. Cosmo Curanda

Horse, 4yo, Miho – Shoji Kato Stable

An interesting contender in a tough race. Concerns about explosive speed remain, but his condition is good.View Analysis

4. Deep Monster

Horse, 7yo, Ritto – Koji Ide Stable

Fully matured after his previous win. No decline in condition; maintaining good form.View Analysis

5. Sunrise Earth

Horse, 4yo, Ritto – Masahiro Ishizaka Stable

Behavioral issues are improving. Has undergone rigorous training, indicating physical and mental fulfillment.View Analysis

6. Houou Biscuits

Horse, 5yo, Miho – Take Okumura Stable

Good movement, but distance is a concern. Needs a favorable race development.View Analysis

7. Danon Beluga

Horse, 6yo, Miho – Toshiaki Horita Stable

Possesses GI-class ability, but workout content raises concerns.View Analysis

8. Karandagan

Gelding, 4yo, France – F. Graffard Stable

No signs of fatigue from transport; smooth strides. An unknown quantity with potential.View Analysis

9. Seiun Hades

Horse, 6yo, Ritto – Hiroshi Hashiguchi Stable

Condition is stable, but mental improvement is essential for winning a GI.View Analysis

10. Struve

Gelding, 6yo, Miho – Toshiaki Horita Stable

Previous race defeat can be disregarded. Condition is improving, making him a dark horse to watch.View Analysis

11. Admire Terra

Horse, 4yo, Ritto – Tomomichi Yada Stable

Potential for this well-bred horse to bloom. Prepared for a long-distance race and is a serious contender.View Analysis

12. Yoho Lake

Horse, 7yo, Ritto – Tomomichi Yada Stable

Shows no signs of decline at 7 years old. Further progress is expected in his second race after a break.View Analysis

13. Brady Vague

Mare, 5yo, Miho – Kazuhiro Miyata Stable

Significant improvement expected in her second race after a break. Has the potential for a turnaround if the race unfolds favorably.View Analysis

14. Danon Decile

Horse, 4yo, Ritto – Shohei Yasuda Stable

Fully prepared for the Derby winner’s comeback. The impressive workout content makes him a central contender.View Analysis

15. Masquerade Ball

Horse, 3yo, Miho – Tetsuzuka Stable

While not showing significant improvement, maintaining a high level of stability is commendable.View Analysis

16. Shin Emperor

Horse, 4yo, Ritto – Yahagi Stable

The stamina of European bloodlines should not be underestimated. Has undergone rigorous training without any concerns about his condition.View Analysis

17. Durezza

Horse, 5yo, Miho – Osamu Seki Stable

Expecting a turnaround from his previous race. If the intensified training proves effective, he has a good chance of regaining his former form.View Analysis

18. Tastiera

Horse, 5yo, Miho – Toshiaki Horita Stable

The Derby winner is signaling a full comeback. His workout evaluation is No.1, and he cannot be overlooked.View Analysis

Final Workout Speed Ranking

RankHorseLast 1F (s)Eval
1Croix du Nord (#2)11.1S
2Deep Monster (#4)11.2A
2Danon Beluga (#7)11.2B
4Sunrise Earth (#5)11.4A
4Houou Biscuits (#6)11.4B
4Brady Vague (#13)11.4S
4Danon Decile (#14)11.4S
4Tastiera (#18)11.4S

Croix du Nord’s 11.1s is exceptional. Others clocking 11.4s at ease show strong potential.

Top Workout Recommendations

18

Tastiera

The only horse with a “condition arrow ↗”, signaling a full comeback. Workout evaluation is number one.

14

Danon Decile

Jaw-dropping 78.2s workout. The Derby winner is in peak physical condition and ready to unleash his speed.

2

Croix du Nord

Astonishing growth and speed with back-to-back 11.1s final furlongs. A formidable 3-year-old talent.

Ready for the Final Prediction?

Our final assessment combines this workout data with track conditions, race development scenarios, and expert betting strategies.View Full Prediction & Betting Strategy

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