a dozen to over one thousand people who ride on horseback or in horse-drawn wagons from various areas of the state to Houston. They make their way at about per hour, covering up to each day. Many of the routes take place in part along major highways and busy city streets, making safety a major concern. The trail rides last from a few days to three weeks, depending on the distance they cover. Some of the participants are able to join only on weekends or at the end of the trip. The days start very early, and often end with live music or a small celebration. Many riders choose to camp in recreational vehicles rather than in the open. Each morning, they drive their vehicles and horse trailers to the next camping spot, then have a bus or convoy take them back so they can retrace their path on horseback. Participants can bring their own provisions, or, in some cases, purchase meals at a chuck wagon that is also following the trail. The rides converge at Memorial Park in Houston on Go Texan Day, the Friday before the livestock show and rodeo begins. The city closes some roads downtown to allow the riders to reach their destination safely. The resulting traffic interruption cause annual complaints from those who work downtown. The following day, all of the trail riders participate in the parade. Rodeo Parade and Rodeo Run The official kickoff of the show is the annual Rodeo Parade. It is held the Saturday before the show begins and runs through downtown Houston. The parade features members of the 13 trail rides, influential Houstonians, bands, and floats. Preceding the parade is the annual Houston Livestock Show and Rodeo Run. More than 10,000 people compete annually in 5k and 10k fun runs. All proceeds go to the show's scholarship fund. The run generally begins near Bagby Street and ends at Eleanor Tinsley Park. When the Rodeo was cancelled in 2021, the fun runs went virtual. World's Championship Bar-B-Que Contest The Thursday, Friday, and Saturday before the livestock show begins, the World's Championship Bar-B-Que Contest, established in 1974, is held on the grounds of NRG Park. It is one of the largest barbecue cookoffs in the United States, but it is not sanctioned by the Kansas City Barbecue Society. More than 250 teams, including a handful from outside of the United States, compete