Top Ten of 2017. With 2017 in the books, here's a look back at my Top 10 favorite shots from the past year. 4. A Lerro Productions charter at the Grand Canyon Railway in February was the perfect excuse to fly into Denver and railfan our way to Arizona. The first day of the trip found us on Union Pacific's Moffat Route. We had just chased an eastbound BNSF manifest through here, with the mountains hidden by fog and a snow shower. After letting that train go at Rollinsville and doubling back, we intercepted this eastbound UP manifest at Tolland, with the sun out and some of the mountains in the distance visible.