The non-profit Texas Mountain Trail will share new opportunities in Big Bend, Fort Davis, Guadalupe Mountains National Park and the Franklin Mountains, including the Peak Fitness Challenge -- a new, free program. Free. REI 4515 Lyndon B Johnson Freeway Dallas , TX Event URL Event Tags Environment Bird & Nature Walks Wildlife Date and Time Nov 16 2012 | 1:00am - Nov 16 2012 | 2:30am