Iditarod 2025 Schedule Iii. The iditarod takes on two different routes depending on which year the race takes place. Rule 39 states, “no oral or topical drug which may suppress the signs of illness or injury may be used on a dog.
Rule 39 states, “no oral or topical drug which may suppress the signs of illness or injury may be used on a dog. A true test of human endurance, adaptability and mental fortitude, competitors travel 350 miles on the historic iditarod trail under their own power while hauling all of their survival gear with them.