Watch more than 40 Longhorn cattle walking through the streets of downtown Denver. Step back in time and see a true western cattle drive with horses, cowboys, cowgirls, tractors, marching bands, and floats. The parade starts at Union Station and runs down 17th Street. The National Western BBQ Lunch begins at 11:30am in the atrium at the Wells Fargo Building. Lunch is open to the public and benefits the 4-H International Youth Group. Meal tickets are $10.