The Red River Flush was conducted as part of the River Flush USA at the beginning of May 2007. The team actually explored and prayed at the former source of the river near Tucumcari New Mexico. The river has dried up so much that as of 2007 its headwaters was actually the Prairie Dog Town Branch near Canyon Texas. Another unique feature of the Red River is that, while it originally flowed into the Mississippi River, the flow was changed to control flooding on the lower Mississippi so it now flows into the Atchafalaya River is Louisiana which receives some of the flow of the Mississippi as well as the Red and empties separately into the Gulf of Mexico.

The Red-Atchafalaya River Flush teams prayed at the following locations:

• Canyon Texas - on the Prairie Dog Town Branch of the Red River

• Quanah Texas - Red River

• Denison Texas at Lake Texoma, formed by the Denison Dam from the Red River

• Shreveport Louisiana - Red River

• Breaux Bridge Louisiana - On the Bayou Teche water course. Even though not on the Atchafalaya River course, hundreds of years ago Bayou Teche was part of the Mississippi River water course on the way to its earlier delta

• Berwick Louisiana - close to the mouth of the Atchafalaya River.