Traveling down the Tennessee River and seeing all the sights and scenery in Chattanooga and Northern Georgia proved to be the ultimate honeymoon for Kimberly and Matt Feno. The only difference between their trip and many others? They were competing in one of the most grueling athletic competitions in the world.Kimberly and Matt Feno took part in the Chattanooga Ironman competition Sunday, Sept. 28 – the culmination of a nearly year-long journey that saw the couple tie the knot along the way.Matt, who completed his second Ironman, joked how he and his wife have finally settled down after spending most of their married life training for the competition.“We’ve talked all this past week how we’ve got to live the normal married life,” said Feno.