The official distance of the 2018 Comrades Marathon is 90.184km – slightly longer than the previous Down Run route. Here’s a list of the longest and shortest Comrades Marathons dating back to 1921. – Runner’s World Editors
OFFICIAL RACE DISTANCES
Those distances shown in Miles (M) are the estimated distances given by the Organisers. Except in a few isolated instances, the course was not measured. The distance was given as approximate.
For more information, visit www.comrades.com.