The race takes place close to Windsor Castle within the confines of the Windsor Great Park. The course is two laps, one of approximately 4 miles, the other of about 7.5 miles with the remainder made up by the 1.5 mile Long Walk at the start and end of the race.

 

The course is best described as undulating. It has many flat stretches, but there are some hilly sections to make the race a bit more interesting. The final 1.5 miles Long Walk is particularly impressive. The impressive sight of Windsor Castle in the distance beyond the finish line is quite outstanding and not something many will forget quickly.