I had a terrific training ride with my friends this morning. We met at Gateway Park (8.4 miles from my house in Fort Worth) and rode 71 miles on the Trinity Trail (out and back). The weather was gorgeous. I averaged 16.50 miles per hour. (Elapsed time = 4:18:54.) My average heart rate was 109. (Sometimes it's 130 or more.) Afterward, we ate at Mama's Pizza in Arlington.