Mariana Trench (JPN) Horse
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About
Mariana Trench is a 5yo bay horse from Japan trained by Akishi Higashida. He is by Heart's Cry out of I Am Ruby. To date he has won four races. His biggest triumph came on 8 Feb 2025 at Kokura, when he captured the $35490000.00 Buzen Stakes (allow). He has proven a lucrative prospect for bettors, offering a 54% return on investment for anyone who backed him throughout his career.
Race Record
| Event Summary | Runner Stats | Rank |
|---|---|---|
| Kokura 01-Feb-26 1700m R11 CL1 (of $42,260,000) Barrier 8, Winning Time: 01:44.900, SP: 41.00 1st Kotohodo Sayoni ( F Matsuwaka 128 ) 2nd Hagino Sustainable ( Y Fujioka 128 ) 0.10L 3rd Crown Sienta ( H Yoshida 128 ) 1.60L 13th Mariana Trench ( Y Tsunoda 128 ) 8.55L See full results | Y Tsunoda 58.1kg 8.55L | 13 (15) |
| Fukushima 16-Nov-25 1700m GOOD R11 CL1 (of $46,120,000) Barrier 13, Winning Time: 01:45.300, SP: 13.00 1st Pod Logo ( Y Nagaoka 126 ) 2nd Dante Barows ( D Ozawa 128 ) 0.00L 3rd Action Plan ( K Ogino 128 ) 0.30L 12th Mariana Trench ( F Matsuwaka 126 ) 6.25L See full results | F Matsuwaka 57.2kg 6.25L | 12 (15) |
| Kyoto 26-Oct-25 1800m SOFT R10 CL1 $3,300,000 (of $42,240,000) Barrier 10, Winning Time: 01:48.500, SP: 41.00 1st Shigeru Shogun ( Y Iwata 128 ) 2nd June Aoniyoshi ( A Nishimura 123 ) 0.75L 3rd Snark Raffaello ( M Iwata 123 ) 2.75L 4th Mariana Trench ( F Matsuwaka 121 ) 3.25L See full results | F Matsuwaka 54.9kg 3.25L | 4 (14) |
| Hakodate 19-Jul-25 1700m GOOD R11 Hcp (of $42,220,000) Barrier 10, Winning Time: 01:44.100, SP: 41.00 1st Pure Cian ( Y Yoshida 123 ) 2nd T O Drefong ( G Maruyama 128 ) 1.75L 3rd Redington ( T Yokoyama 123 ) 0.20L 7th Mariana Trench ( K Sameshima 121 ) 5.75L See full results | K Sameshima 54.9kg 5.75L | 7 (14) |
| Hakodate 06-Jul-25 1700m HEAVY R11 CL1 (of $45,900,000) Barrier 8, Winning Time: 01:44.200, SP: 23.00 1st Perriere ( D Sasaki 128 ) 2nd Dante Barows ( Y Tannai 128 ) 2.50L 3rd Justin Earth ( Y Take 126 ) 0.30L 8th Mariana Trench ( K Sameshima 126 ) 10.90L See full results | K Sameshima 57.2kg 10.90L | 8 (10) |
| Kyoto 11-May-25 1800m GOOD R11 CL1 (of $42,280,000) Barrier 3, Winning Time: 01:50.700, SP: 17.00 1st Sunrise Arion ( Y Fujioka 126 ) 2nd T O Drefong ( T Danno 130 ) 0.30L 3rd June Aoniyoshi ( R Takasugi 126 ) 1.80L 7th Mariana Trench ( F Matsuwaka 126 ) 6.00L See full results | F Matsuwaka 57.2kg 6.00L | 7 (16) |
| Fukushima 12-Apr-25 1700m GOOD R11 CL1 $5,545,000 (of $42,250,000) Barrier 9, Winning Time: 01:46.100, SP: 9.50 1st Dante Barows ( Y Tannai 123 ) 2nd Sunrise Arion ( T Fujikake 121 ) 3.00L 3rd Mariana Trench ( F Matsuwaka 121 ) 5.50L See full results | F Matsuwaka 54.9kg 5.50L | 3 (15) |
| Kokura 08-Feb-25 1700m GOOD R11 Buzen Stakes (allow) $18,715,000 (of $35,490,000) Barrier 7, Winning Time: 01:44.300, SP: 10.00 1st Mariana Trench ( F Matsuwaka 121 ) 2nd God Blue Bee ( Y Tsunoda 126 ) 1.25L 3rd Meisho Homare ( D Ozawa 119 ) 0.75L See full results | F Matsuwaka 54.9kg | 1 (15) |
| Chukyo 13-Jan-25 1800m GOOD R10 Miyabi Stakes (allow) $4,648,000 (of $35,520,000) Barrier 5, Winning Time: 01:53.700, SP: 21.00 1st Snark Raffaello ( A Nishimura 123 ) 2nd Tight Knit ( R Sakai 126 ) 2.00L 3rd Mariana Trench ( K Sameshima 121 ) 3.50L See full results | K Sameshima 54.9kg 3.50L | 3 (15) |
| Kyoto 26-Oct-24 1900m GOOD (of $18,603,000), Winning Time: 01:59.300, SP: 16/1 1st Shigeru Shogun ( A Starke 128 ) 2nd Coeur Et Fujin ( Y Fujioka 128 ) 10.00L 3rd Marubutsu Pride ( M Iwata 128 ) 0.30L 4th Mariana Trench ( K Sameshima 128 , Cd 0 ) 12.00L | K Sameshima 58.1kg, Cd 0 12.00L | 4 |
| Kyoto 13-Oct-24 1800m GOOD R10 (of $18,680,000), Winning Time: 01:52.500, SP: 20/1 1st Dante Barows ( M Iwata 123 ) 2nd Meisho Kogashira ( M Sakai 123 ) 0.30L 3rd Saimon Xanadu ( Y Take 126 ) 1.25L 7th Mariana Trench ( K Sameshima 121 , Cd 0 ) 4.75L See full results | K Sameshima 54.9kg, Cd 0 4.75L | 7 (13) |
| Chukyo 29-Sep-24 1800m HEAVY R10 (of $18,729,000), Winning Time: 01:53.400, SP: 22/1 1st Deep Reborn ( Y Furukawa 128 ) 2nd Habire ( K Miura 121 ) 1.25L 3rd G Cyclone ( M Iwata 121 ) 0.30L 11th Mariana Trench ( R Wada 128 , Cd 0 ) 6.00L See full results | R Wada 58.1kg, Cd 0 6.00L | 11 (15) |
| Tokyo 09-Jun-24 1600m GOOD R10 (of $22,396,499), Winning Time: 01:37.100, SP: 28/1 1st Saint Ex ( M Iwata 128 ) 2nd Salvatore ( A Sugawara 128 ) 1.00L 3rd Wayward Act ( K Tosaki 128 ) 0.00L 7th Mariana Trench ( K Miura 128 , Cd 0 ) 4.25L See full results | K Miura 58.1kg, Cd 0 4.25L | 7 (16) |
| Kyoto 11-May-24 1800m GOOD R10 $3,552,954 (of $22,383,901), Winning Time: 01:52.400, SP: 25/1 1st Legame Pesca ( K Taguchi 128 ) 2nd Strike ( M Demuro 128 ) 4.00L 3rd Mariana Trench ( F Matsuwaka 128 ) 4.25L | F Matsuwaka 58.1kg 4.25L | 3 (16) |
| Hanshin 13-Apr-24 1800m GOOD R12 $13,696,119 (of $13,696,199) Barrier 9, Winning Time: 01:52.800, SP: 9/4 1st Mariana Trench ( F Matsuwaka 128 ) 2nd Hideno Rainbow ( M Iwata 128 ) 0.30L 3rd Wonderful Today ( Y Mizuguchi 128 ) 0.20L | F Matsuwaka 58.1kg | 1 (10) |
| Chukyo 24-Mar-24 1800m R10 Jra Ultra Premium Lord Kanaloa Cup (allow) $3,000,986 (of $30,009,863) Barrier 3, Winning Time: 01:51.700, SP: 3.75 1st Saint Ex ( Y Kawada 128 ) 2nd Perseverance ( R Sakai 128 ) 0.30L 3rd Mariana Trench ( K Matsuyama 128 ) 1.50L | K Matsuyama 58.1kg 1.50L | 3 (16) |
| Kyoto 08-Jan-24 1800m R9 (of $21,352,925) Barrier 1, Winning Time: 01:53.100, SP: 11/1 1st Sunday Funday ( F Matsuwaka 126 ) 2nd Shin Yomoginesu ( Y Hishida 128 ) 1.50L 3rd Dasshuda Crown ( M Iwata 128 ) 0.15L 5th Mariana Trench ( K Matsuyama 126 , Cd 0 ) 2.75L | K Matsuyama 57.2kg, Cd 0 2.75L | 5 (15) |
| Hanshin 09-Dec-23 1800m GOOD R10 (of $21,317,325) Barrier 2, Winning Time: 01:56.100, SP: 11/1 1st Sunrise Just ( K Fujioka 128 ) 2nd Wonderful Today ( Y Mizuguchi 128 ) 0.30L 3rd Hinode Teio ( T Tsunoda 128 ) 0.50L 6th Mariana Trench ( M Demuro 126 , Cd 0 ) 2.75L | M Demuro 57.2kg, Cd 0 2.75L | 6 (15) |
| Kyoto 18-Nov-23 1800m R9 (of $21,352,925) Barrier 11, Winning Time: 01:54.100, SP: 15/2 1st Meisho Mozu ( H Miyuki 123 ) 2nd Hideno Rainbow ( F Matsuwaka 128 ) 0.75L 3rd Campione ( T Ono 128 ) 0.50L 5th Mariana Trench ( M Demuro 123 , Cd 0 ) 1.75L | M Demuro 55.8kg, Cd 0 1.75L | 5 (16) |
| Hakodate 24-Jun-23 1700m R8 CL $9,576,015 (of $15,200,049) Barrier 1, Winning Time: 01:44.800, SP: 4.00 1st Mariana Trench ( Y Fujioka 121 ) 2nd Baby Rubio ( M Sugihara 128 ) 0.75L 3rd Alcione ( K Yokoyama 128 ) 0.30L See full results | Y Fujioka 54.9kg | 1 (13) |
| Hakodate 10-Jun-23 1700m R12 CL $3,040,010 (of $15,200,049) Barrier 8, Winning Time: 01:44.100, SP: 2.75 1st Decide ( H Yoshida 128 ) 2nd Mariana Trench ( S Hamanaka 121 ) 1.00L 3rd Fumichan ( D Sasaki 117 ) 0.30L See full results | S Hamanaka 54.9kg 1.00L | 2 (12) |
| Kyoto 14-May-23 1800m R5 CL $2,975,981 (of $14,880,065) Barrier 4, Winning Time: 01:53.700, SP: 5.00 1st T O Ricardo ( M Iwata 123 ) 2nd Mariana Trench ( F Matsuwaka 123 ) 4.00L 3rd Hagino Sustainable ( K Sameshima 123 ) 9.00L See full results | F Matsuwaka 55.8kg 4.00L | 2 (14) |
| Kyoto 23-Apr-23 1800m R6 Allowance Race (allow) $2,975,981 (of $14,880,065) Barrier 6, Winning Time: 01:53.300, SP: 29.00 1st Yamanin Ours ( Y Take 123 ) 2nd Mariana Trench ( F Matsuwaka 123 ) 6.00L 3rd Band Master ( K Matsuyama 123 ) 7.25L See full results | F Matsuwaka 55.8kg 6.00L | 2 (9) |
| Nakayama 02-Apr-23 1800m R6 Allowance Race (allow) (of $14,880,065) Barrier 2, Winning Time: 02:00.200, SP: 19.00 1st Shetland ( H Tanabe 123 ) 2nd Premier Pegasus ( Y Yoshida 123 ) 2.50L 3rd Flapper Look ( T Yokoyama 119 ) 2.65L 5th Mariana Trench ( Y Tsunoda 121 ) 6.00L See full results | Y Tsunoda 54.9kg 6.00L | 5 (16) |
| Hanshin 12-Mar-23 1400m R5 Allowance Race (allow) (of $14,880,065) Barrier 8, Winning Time: 01:25.900, SP: 9.50 1st Mokku Mokku ( S Imamura 117 ) 2nd M's Mind ( S Kawashima 123 ) 1.50L 3rd Copano Hampton ( Y Iwata 123 ) 2.50L 9th Mariana Trench ( K Sameshima 123 ) 6.00L See full results | K Sameshima 55.8kg 6.00L | 9 (16) |
| Chukyo 08-Jan-23 1400m R2 Md $6,735,559 (of $10,691,195) Barrier 11, Winning Time: 01:30.000, SP: 26.00 1st Mariana Trench ( K Sameshima 123 ) 2nd Three Island ( S Hamanaka 119 ) 3.50L 3rd Firenado ( Y Kawada 119 ) 3.80L See full results | K Sameshima 55.8kg | 1 (16) |
| Hanshin 18-Dec-22 1800m R4 Md (of $10,099,842) Barrier 8, Winning Time: 01:47.500, SP: 29.00 1st Shonan Bashitto ( Y Fukunaga 121 ) 2nd Stonehenge ( R Wada 121 ) 2.50L 3rd Sonic Light ( C P Lemaire 119 ) 3.00L 12th Mariana Trench ( K Matsuyama 121 ) 12.00L See full results | K Matsuyama 54.9kg 12.00L | 12 (15) |
| Hanshin 26-Nov-22 1600m R5 Newcomer Race (newc) (of $13,670,194) Barrier 7, Winning Time: 01:36.300, SP: 17.00 1st Kvasir ( R Moore 121 ) 2nd Tenku Hat ( K Dazai 119 ) 0.75L 3rd Ask Beat Luz ( M Iwata 121 ) 2.00L 5th Mariana Trench ( F Matsuwaka 121 ) 4.65L See full results | F Matsuwaka 54.9kg 4.65L | 5 (18) |