In the first week of the Top Thoroughbred poll being the only one voters were focusing on, very few changes were made to the line up with only Noble Bird and Beholder joining the poll fray.
Top Thoroughbred Poll
Week 14 of the 2015 NTRA Top Thoroughbred Poll conducted by the National Thoroughbred Racing Association (NTRA), covering racing performances through June 7. Current Horse of the Year ranking of the Top Thoroughbred on a 10-9-8-7-6-5-4-3-1 basis with first place votes in parentheses, 2015 record and total points. Poll Concludes Monday, Nov. 2. A-S: Age-Sex, Sex: C-colt, G-gelding, H-horse, F-filly, M-mare, R-ridgling. Eclipse Icon represents Eclipse Award Winner.
| HORSE | A-S | STATS | PTS | PVS | |
| 1 | American Pharoah (35)  |
3-C | 5-5-0-0 | 350 | 1 |
| 2 | Shared Belief |
4-G | 3-2-0-0 | 270 | 2 |
| 3 | California Chrome |
4-C | 2-0-2-0 | 244 | 3 |
| 4 | Honor Code | 4-R | 3-2-0-0 | 243 | 4 |
| 5 | Main Sequence |
6-G | 2-1-0-0 | 157 | 5 |
| 6 | Tonalist | 4-C | 2-1-1-0 | 119 | 6 |
| 7 | Constitution | 4-C | 1-1-0-0 | 70 | 7 |
| 8 | Noble Bird | 4-C | 5-3-1-0 | 69 | – |
| 9 | Beholder |
5-M | 2-2-0-0 | 68 | 20 |
| 10 | Lea | 6-H | 4-1-2-1 | 61 | 8 |
Other horses receiving votes: Wedding Toast (45), Moreno (25), Finnegans Wake (22), Wise Dan (21), Dortmund (19), Private Zone (19), Frosted (18), Lovely Maria (15), Race Day (14), Tepin (12), Untapable (11), Protonico (9), Secret Circle (9), Firing Line (7), Lady Eli (7), Catch A Flight (6), Mshawish (4), Rock Fall (4), Slumber (4), Divisidero (1), March (1), Salutos Amigos (1)
NTRA Thoroughbred Poll Summary
NTRA Thoroughbred Poll Detail by Horse