Horseshoe Casino has plans for a 3,000-square-foot room with 100 seats where patrons will be able to bet on Thoroughbred, harness and greyhound races from around the country.

Horseshoe Council Bluffs — which will have 68,000 square feet of new gaming space, 36 live table games, including a 20-table poker room, and 1,900 slot and video poker machines — is slated to ...