The 9-hole "Marshwood" course at the Robert Trent Jones Golf Trail At Highland Oaks facility in Dothan, Alabama features 3,812 yards of golf from the longest tees for a par of 36. The course rating is 38.3 and it has a slope rating of 68 on Bermuda grass. Designed by Robert Trent Jones, ASGCA, the Marshwood golf course opened in 1993.