Bonuses - AmWager offers a deposit bonus match of up to $150, which is like free. Rewards - They currently offer rewards, up to 2% on every wager, deposited into your account the next morning! (amount depends on the track & wager type) 2. Distance: 1 1/2m (Dirt) Age / Sex: 3 M.Horse Racing Nation has partnered with AmWager because of all the great benefits they offer players. Distance: 1 1/8 m (Dirt) Age / Sex: 4+ M. Sam Houston's biggest stake: The $400,000, Grade 3 Houston Ladies Classic, run every January. Following hurricane Harvey in August 2017, Sam Houston offered refuge to over 100 displaced horses in the area. Sam Houston opened in 1994 as the first Class 1 Horse Racing venue in Texas.
