As of 9 p.m. EST Thursday, the field – that is, all 3-year-olds other than the 23 listed – was 6-1. That compares to 9-5 odds at the conclusion of the first pool.

Louisiana Derby (gr. II) winner Wimbledon is the surprising 8-1 choice among individual horses in the first day of betting. Wimbledon was 15-1 on the morning line.

Morning line choices Read the Footnotes (6-1) and Eurosilver (8-1) are 11-1 and 13-1, respectively. Others taking action on day one are Birdstone (10-1), Halfbridled (12-1), Lion Heart (13-1) and allowance winner Rock Hard Ten (16-1), who was 50-1 on the morning line.

Real Time Future Wager Odds

Total wagering of $23,389 had been recorded at press time.

Kentucky Derby Future Wager Odds
# Horse, Odds, Wagered
1. Action This Day, 19-1, 936
2. Birdstone, 10-1, 1749
3. Borrego, 24-1, 771
4. Eddington, 19-1, 940
5. Eurosilver , 13-1, 1310
6. Fire Slam, 40-1, 428
7. Gradepoint, 35-1, 525
8. Halfbridled, 12-1, 1460
9. Imperialism, 23-1, 799
10. Limehouse, 45-1, 417
11. Lion Heart, 13-1, 1332
12. Master David, 22-1, 823
13. Minister Eric, 25-1, 635
14. Mr. Jester, 30-1, 566
15. Read The Footnotes, 11-1, 1546
16. Redskin Warrior, 35-1, 483
17. Rock Hard Ten, 16-1, 1145
18. St Averil , 35-1, 506
19. Swingforthefences, 40-1, 471
20. Tapit, 19-1, 978
21. The Cliff's Edge, 45-1, 414
22. Value Plus, 45-1, 393
23. Wimbledon, 8-1, 2075
24. All Other Three Year Old, 6-1, 2687
Total: 23389

Action was extremely light on the opening day of the Kentucky Oaks Future Wager's Pool 2.

Halfbridled, the favorite in Pool 1, continues to be the choice of bettors at odds of 2-1. Madcap Escapade is 8-1.

Just $3,686 was recorded in the wagering pool as of 9 p.m. EST.