A race in late December is always a risk when it comes to weather conditions. The Ugly Holiday Sweater Run fell on a particularly rainy, but warmer than usual Saturday. Me and a couple of friends made the annual trip to Road Runner Sports in Tualatin for this free untimed 5K benefiting the Ladybug CDH Foundation. This foundation raises funds for northwest families affected by Congenital Diaphragmatic Hernia (CDH.) CDH is a congenital malformation (birth…