The Alamodome in San Antonio will be buzzing this Saturday as the 2025 DCI Southwestern Championship promises one of the most competitive and high-energy events in over a decade.Known as a cornerstone of the Drum Corps International (DCI) summer tour, the San Antonio regional is always a must-see. This year's edition is generating even more excitement thanks to the rivalries and rising performance levels across the board.How to Watch 2025 DCI Southwestern Championship Date: Saturday, July 19, 2025 Time: 2:30 p.m. ET Channel: FloSports/FloMarching Stream: FloMarching (WATCH NOW) Each season, all World Class corps converge at this mid-season showdown, bringing together the nation's top ensembles for a full day of head-to-head performances. San Antonio is often a preview of what's to come in the DCI World Championships in August.This year's competition is especially fierce. From perennial powerhouses like the Blue Devils, Bluecoats, and Boston Crusaders to fan favorites like Phantom Regiment and Carolina Crown, fans can expect a display of musical precision, visual excellence, and raw emotion.Emerging programs, including the Mandarins, Troopers, and Blue Stars, are also making headlines with bold, innovative shows that have reshaped the competitive landscape.Event Schedule (All Times ET) 1:00 PM: Gates Open 2:30 PM: Welcome & National Anthem 2:40 PM – 4:34 PM: Early Corps Performances: Arsenal, Zephyrus, Gold, Genesis, Seattle Cascades, Pacific Crest, Music City, and The Academy 4:51 PM: First Intermission (30 minutes) 5:21 PM – 6:29 PM: Mid-Afternoon Block: Spirit of Atlanta, Crossmen, Madison Scouts, Colts, Blue Knights 7:46 PM: Second Intermission (60 minutes) 7:46 PM – 10:19 PM: Night Block & Headliners: Troopers, Blue Stars, Cavaliers, Mandarins, Carolina Crown, Santa Clara Vanguard, Phantom Regiment, Blue Devils, Boston Crusaders, and Bluecoats 10:44 PM: Scores Announced 2025 has seen tighter scoring spreads than usual, with corps swapping places almost weekly in the rankings. The DCI San Antonio regional could play a pivotal role in determining performance order at major events coming up in the DCI Southeastern Championship and DCI East in Allentown.Live stream the DCI Southwestern Championship with FloSports: Start your subscription now!Regional restrictions may apply. If you purchase a product or register for an account through one of the links on our site, we may receive compensation.