Tanmantoo (USA) Horse

Country

United States

Foal Date

06-Apr-23

Colour

bay

Sire

Into Mischief

Dam

Billesdon Bess

Owners

Erdenheim Farm Thoroughbreds, Llc

About

Tanmantoo, a 2yo bay horse from the United States, is trained by Jonathan Thomas. He is by the stallion Into Mischief out of Billesdon Bess. The colt has not yet broken his maiden, having failed to win in his sole start. In his most recent outing at Del Mar on 1 Dec 2025, Javier Castellano rode Tanmantoo to a 12th‑place finish behind winner Plutarch.

Raced At

Del Mar

Race Record

Event SummaryRunner StatsRank
Del Mar 01-Dec-25 1810m FIRM R9 Md (of $60,000) Barrier 3, Winning Time: 01:49.690, SP: 15.00 got bumped and crowded between rivals entering the stretch first time around, laid well off the pace in the two path, fell back further on the far turn and moved inside, then had little left for the stretch run. 1st Plutarch ( F Prat 122 ) 2nd Rio Grande ( J J Hernandez 122 ) 4.50L 3rd Honey's Choice ( U Rispoli 122 ) 4.60L 12th Tanmantoo ( J Castellano 122 ) 24.70L See full resultsJ Castellano 55.3kg 24.70L12 (12)