br pWhile out for a cycle recently, Jeff Brines, decided to set a challenge between himself and his trusted dog, Tucker. The two were out on a trail in Targhee, Wyoming when Jeff decide to race his dog to see who is faster.ppTucker was most certainly up to the challenge. Jeff may have thought he had the win in the bag but Tucker had a few tricks up his sleeve. The speedy pooch managed to gain a great lead on his owner even though there were a few distractions along the way.