A data-driven analysis of key horses and race strategy for the premier mile race at Kochi Racecourse.
The “21st Kuroshio Mile Championship,” the deciding race for Kochi Racecourse’s autumn mile champion, is here. This race, the 6th at Kochi with a post time of 18:05, is a set-weight contest over 1600m on dirt for a first-place prize of ¥10,000,000.
This analysis is based solely on objective performance data from the provided ability and pedigree charts. We have excluded all speculation and subjective condition assessments to offer an objective analysis based purely on the “実績” (achievements) and “能力” (abilities) demonstrated by the horses in past races.
The 1600m distance at Kochi is a key challenge, extending from the more common 1400m. Speed alone is not enough; the final stretch will clearly separate horses by stamina, making it a true test of overall ability.
The race held on October 26, 2025, about two weeks prior, is the most crucial data for gauging each horse’s current condition and momentum. The results directly indicate the current power balance.
Four contenders in this race—Win Verde, Gratias Goo, Namura Boss, and Meisho Uzumasa—faced off directly here.
2nd: Excellent Time
A narrow defeat, just 0.1 seconds behind the winner. He also finished 2nd in his previous race, the “Sango-kan” (9/28, 1900m), showing high consistency. His Kochi record (1 win, 7 seconds, 2 thirds) makes him a classic “silver collector,” but his reliability and ability to perform well at different distances make him a prime candidate for the cornerstone of any bet at 1600m.
The Kuroshio Mile Championship is a 1600m race. The second key question is whether the “speed” of the 1400m group will prevail over the “stamina” of the 1900m group and proven 1600m performers.
Win Verde
His last four races have all been at 1400m or 1300m. The evaluation comes down to weighing his “momentum from a recent win” against the “uncertainty of an untried 1600m.” His pedigree (sire: Roses in May) suggests he may have the stamina, so the distance increase isn’t necessarily a negative.
Two horses recently raced away from Kochi at Nagoya Racecourse. How to interpret their losses in these “away games” is the third key point.
| No. | Horse | Jockey | Stable | Weight | Last 4 Starts (Recent on Right) |
|---|---|---|---|---|---|
| 1 | Meisho Uzumasa | Ryota Oka | Nakanishi | 57 | 8/3(1600m/1st), 9/14(1400m/5th), 9/28(1900m/7th), 10/26(1400m/6th) |
| 2 | Excellent Time | Isamu Goma | Kawano | 57 | 8/3(1400m/6th), 9/14(1400m/3rd), 9/28(1900m/2nd), 10/26(1400m/2nd) |
| 3 | Nixon Tesoro | Sho Kato | M. Tanaka | 57 | 6/8(1400m/3rd), 7/6(1400m/7th), 7/20(1300m/11th), 8/3(1400m/8th) |
| 4 | Sunrise Grit | Shu Akaoka | H. Miyagawa | 57 | 7/20(1300m/5th), 8/14(Kas1600m/4th), 9/14(1400m/3rd), 10/16(Nag1500m/4th) |
| 5 | Namura Boss | Makoto Tadara | S. Kudo | 57 | 9/14(1400m/6th), 9/28(1900m/10th), 10/12(1400m/7th), 10/26(1400m/4th) |
| 6 | Win Verde | Ei Inoue | Uchikoshi | 57 | 7/6(1400m/5th), 7/20(1300m/4th), 8/3(1400m/5th), 10/26(1400m/1st) |
| 7 | Espoir Guy | Takuya Okamura | T. Saika | 57 | 7/6(1400m/3rd), 8/3(1600m/5th), 9/14(1400m/8th), 9/28(1900m/3rd) |
| 8 | Baritono | Itsuki Jono | Kurakane | 57 | 7/20(1300m/7th), 8/14(Son1230m/2nd), 9/14(1400m/2nd), 10/16(Nag1500m/6th) |
| 9 | Meiner Citrus | Taiga Nagamori | Uchikoshi | 57 | 8/3(1400m/9th), 9/14(1400m/6th), 9/28(1600m/8th), 10/12(1400m/3rd) |
| 10 | Gratias Goo | Kensuke Hayashi | Kawano | 57 | 8/3(1400m/3rd), 9/14(1400m/9th), 9/28(1900m/6th), 10/26(1400m/3rd) |
| 11 | Good Humor | Hiroshi Seo | Uchikoshi | 57 | 3/9(1600m/7th), 4/13(1900m/7th), 5/25(1600m/3rd), 6/21(1800m/2nd) |
This article has analyzed the key prediction points for the 21st Kuroshio Mile Championship based on objective performance data. The biggest question is whether the “momentum” of Win Verde, fresh off a decisive preliminary win, can overcome the challenge of the 1600m distance. His main rivals—the consistent Excellent Time, the distance-suited Meisho Uzumasa looking for a rebound, and the returning campaigners with jockey changes and course suitability—hold the keys to the race.
For the final conclusion, top picks, and recommended bets based on this data, please check the expert’s opinion at the link below.