Day three of the Kumano Kodo trail - from Chikatsuyo to Hongu Grand Shrine - was by far the hardest day of all in terms of distance. For this section of the trail, there are three options: Easy, moderate at 6-7 hours, and strenuous at 8.5 hours (24 km/14.9 miles). Of course, we all chose the hardest option! It was a long day, but worth it.