| | | |
| March 28, 2025 | L | Round Rock Express 1 at Tacoma Rainiers 6 | Final |
| March 29, 2025 | L | Round Rock Express 1 at Tacoma Rainiers 3 | Final |
| March 30, 2025 | L | Round Rock Express 2 at Tacoma Rainiers 5 | Final |
| April 1, 2025 | W | Toledo Mud Hens 4 at Round Rock Express 8 | Final |
| April 2, 2025 | W | Toledo Mud Hens 2 at Round Rock Express 5 | Final |
| April 3, 2025 | L | Toledo Mud Hens 7 at Round Rock Express 4 | Final (12) |
| April 4, 2025 | W | Toledo Mud Hens 1 at Round Rock Express 7 | Final |
| April 5, 2025 | W | Toledo Mud Hens 4 at Round Rock Express 6 | Final (10) |
| April 6, 2025 | W | Toledo Mud Hens 7 at Round Rock Express 10 | Final |
| April 8, 2025 | L | Oklahoma City Comets 16 at Round Rock Express 3 | Final |
| April 9, 2025 | L | Oklahoma City Comets 7 at Round Rock Express 5 | Final |
| April 10, 2025 | L | Oklahoma City Comets 9 at Round Rock Express 8 | Final |
| April 11, 2025 | W | Oklahoma City Comets 1 at Round Rock Express 2 | Final (11) |
| April 12, 2025 | L | Oklahoma City Comets 15 at Round Rock Express 0 | Final |
| April 13, 2025 | W | Oklahoma City Comets 3 at Round Rock Express 6 | Final |
| April 15, 2025 | L | Round Rock Express 4 at Reno Aces 5 | Final |
| April 16, 2025 | W | Round Rock Express 8 at Reno Aces 7 | Final |
| April 17, 2025 | W | Round Rock Express 7 at Reno Aces 2 | Final |
| April 18, 2025 | L | Round Rock Express 3 at Reno Aces 11 | Final |
| April 19, 2025 | W | Round Rock Express 8 at Reno Aces 4 | Final |
| April 20, 2025 | W | Round Rock Express 9 at Reno Aces 8 | Final (11) |
| April 22, 2025 | | Las Vegas Aviators at Round Rock Express | Susp. |
| April 23, 2025 | W | Las Vegas Aviators 1 at Round Rock Express 2 (Game 1) | Final |
| April 23, 2025 | W | Las Vegas Aviators 1 at Round Rock Express 2 (Game 2) | Final (7) |
| April 24, 2025 | W | Las Vegas Aviators 6 at Round Rock Express 7 | Final (10) |
| April 25, 2025 | L | Las Vegas Aviators 4 at Round Rock Express 3 | Final |
| April 26, 2025 | L | Las Vegas Aviators 8 at Round Rock Express 2 | Final |
| April 27, 2025 | L | Las Vegas Aviators 9 at Round Rock Express 4 | Final |
| April 29, 2025 | L | Round Rock Express 4 at Sugar Land Space Cowboys 6 | Final |
| April 30, 2025 | W | Round Rock Express 5 at Sugar Land Space Cowboys 1 | Final |
| May 1, 2025 | L | Round Rock Express 0 at Sugar Land Space Cowboys 3 | Final |
| May 2, 2025 | | Round Rock Express at Sugar Land Space Cowboys | Ppd. |
| May 3, 2025 | L | Round Rock Express 1 at Sugar Land Space Cowboys 6 (Game 1) | Final (7) |
| May 3, 2025 | W | Round Rock Express 8 at Sugar Land Space Cowboys 2 (Game 2) | Final (7) |
| May 4, 2025 | W | Round Rock Express 13 at Sugar Land Space Cowboys 0 | Final |
| May 6, 2025 | L | Round Rock Express 7 at El Paso Chihuahuas 9 | Final |
| May 7, 2025 | L | Round Rock Express 4 at El Paso Chihuahuas 12 | Final |
| May 8, 2025 | W | Round Rock Express 5 at El Paso Chihuahuas 4 | Final |
| May 9, 2025 | L | Round Rock Express 3 at El Paso Chihuahuas 4 | Final |
| May 10, 2025 | L | Round Rock Express 8 at El Paso Chihuahuas 14 | Final |
| May 11, 2025 | L | Round Rock Express 4 at El Paso Chihuahuas 8 | Final |
| May 13, 2025 | L | Oklahoma City Comets 8 at Round Rock Express 5 | Final |
| May 14, 2025 | W | Oklahoma City Comets 0 at Round Rock Express 5 | Final |
| May 15, 2025 | W | Oklahoma City Comets 5 at Round Rock Express 6 | Final (10) |
| May 16, 2025 | L | Oklahoma City Comets 8 at Round Rock Express 2 | Final |
| May 17, 2025 | L | Oklahoma City Comets 7 at Round Rock Express 3 | Final |
| May 18, 2025 | W | Oklahoma City Comets 4 at Round Rock Express 5 | Final (10) |
| May 20, 2025 | W | Round Rock Express 5 at Charlotte Knights 1 | Final |
| May 21, 2025 | L | Round Rock Express 3 at Charlotte Knights 7 | Final |
| May 22, 2025 | L | Round Rock Express 0 at Charlotte Knights 8 | Final |
| May 23, 2025 | W | Round Rock Express 22 at Charlotte Knights 13 | Final |
| May 24, 2025 | W | Round Rock Express 8 at Charlotte Knights 6 | Final |
| May 25, 2025 | L | Round Rock Express 4 at Charlotte Knights 7 | Final |
| May 27, 2025 | W | Reno Aces 5 at Round Rock Express 6 | Final |
| May 28, 2025 | L | Reno Aces 5 at Round Rock Express 4 | Final |
| May 29, 2025 | W | Reno Aces 1 at Round Rock Express 2 | Final (10) |
| May 30, 2025 | L | Reno Aces 6 at Round Rock Express 5 | Final |
| May 31, 2025 | W | Reno Aces 0 at Round Rock Express 6 | Final |
| June 1, 2025 | L | Reno Aces 7 at Round Rock Express 4 | Final |
| June 3, 2025 | W | Round Rock Express 6 at Salt Lake Bees 3 | Final |
| June 4, 2025 | W | Round Rock Express 21 at Salt Lake Bees 2 | Final |
| June 5, 2025 | L | Round Rock Express 8 at Salt Lake Bees 11 | Final |
| June 6, 2025 | L | Round Rock Express 1 at Salt Lake Bees 3 | Final |
| June 7, 2025 | L | Round Rock Express 11 at Salt Lake Bees 12 | Final |
| June 8, 2025 | W | Round Rock Express 7 at Salt Lake Bees 3 | Final |
| June 10, 2025 | L | El Paso Chihuahuas 9 at Round Rock Express 4 | Final |
| June 11, 2025 | W | El Paso Chihuahuas 3 at Round Rock Express 6 | Final |
| June 12, 2025 | W | El Paso Chihuahuas 3 at Round Rock Express 12 | Final |
| June 13, 2025 | W | El Paso Chihuahuas 2 at Round Rock Express 8 | Final |
| June 14, 2025 | L | El Paso Chihuahuas 8 at Round Rock Express 0 | Final |
| June 15, 2025 | L | El Paso Chihuahuas 7 at Round Rock Express 1 | Final |
| June 17, 2025 | L | Round Rock Express 7 at Oklahoma City Comets 8 | Final (10) |
| June 18, 2025 | L | Round Rock Express 1 at Oklahoma City Comets 15 | Final |
| June 19, 2025 | L | Round Rock Express 6 at Oklahoma City Comets 7 | Final |
| June 20, 2025 | W | Round Rock Express 13 at Oklahoma City Comets 4 | Final |
| June 21, 2025 | L | Round Rock Express 3 at Oklahoma City Comets 4 | Final |
| June 22, 2025 | L | Round Rock Express 8 at Oklahoma City Comets 10 | Final |
| June 24, 2025 | L | Tacoma Rainiers 5 at Round Rock Express 3 | Final |
| June 25, 2025 | W | Tacoma Rainiers 4 at Round Rock Express 13 | Final |
| June 26, 2025 | W | Tacoma Rainiers 1 at Round Rock Express 8 | Final |
| June 27, 2025 | L | Tacoma Rainiers 17 at Round Rock Express 12 | Final |
| June 28, 2025 | W | Tacoma Rainiers 4 at Round Rock Express 15 | Final |
| June 29, 2025 | W | Tacoma Rainiers 4 at Round Rock Express 7 | Final |
| July 1, 2025 | W | Round Rock Express 6 at Sugar Land Space Cowboys 2 | Final |
| July 2, 2025 | L | Round Rock Express 1 at Sugar Land Space Cowboys 8 | Final |
| July 3, 2025 | L | Round Rock Express 6 at Sugar Land Space Cowboys 7 | Final (10) |
| July 4, 2025 | L | Sugar Land Space Cowboys 7 at Round Rock Express 2 | Final |
| July 5, 2025 | | Sugar Land Space Cowboys at Round Rock Express | Ppd. |
| July 6, 2025 | | Sugar Land Space Cowboys at Round Rock Express | Ppd. |
| July 8, 2025 | L | Albuquerque Isotopes 6 at Round Rock Express 5 | Final |
| July 9, 2025 | W | Albuquerque Isotopes 3 at Round Rock Express 5 | Final |
| July 10, 2025 | L | Albuquerque Isotopes 3 at Round Rock Express 2 | Final (10) |
| July 11, 2025 | W | Albuquerque Isotopes 8 at Round Rock Express 9 | Final (11) |
| July 12, 2025 | W | Albuquerque Isotopes 1 at Round Rock Express 5 | Final |
| July 13, 2025 | | Albuquerque Isotopes at Round Rock Express | Ppd. |
| July 18, 2025 | W | Round Rock Express 6 at Las Vegas Aviators 5 | Final |
| July 19, 2025 | W | Round Rock Express 7 at Las Vegas Aviators 3 | Final |
| July 20, 2025 | W | Round Rock Express 6 at Las Vegas Aviators 5 | Final (12) |
| July 22, 2025 | L | Round Rock Express 7 at Tacoma Rainiers 12 | Final |
| July 23, 2025 | L | Round Rock Express 6 at Tacoma Rainiers 11 | Final |
| July 24, 2025 | L | Round Rock Express 1 at Tacoma Rainiers 6 | Final |
| July 25, 2025 | L | Round Rock Express 6 at Tacoma Rainiers 8 | Final |
| July 26, 2025 | L | Round Rock Express 4 at Tacoma Rainiers 8 | Final |
| July 27, 2025 | W | Round Rock Express 8 at Tacoma Rainiers 1 | Final |
| July 29, 2025 | W | El Paso Chihuahuas 3 at Round Rock Express 4 | Final |
| July 30, 2025 | L | El Paso Chihuahuas 8 at Round Rock Express 6 | Final (10) |
| July 31, 2025 | W | El Paso Chihuahuas 4 at Round Rock Express 6 | Final |
| August 1, 2025 | L | El Paso Chihuahuas 9 at Round Rock Express 3 | Final |
| August 2, 2025 | L | El Paso Chihuahuas 5 at Round Rock Express 2 | Final |
| August 3, 2025 | L | El Paso Chihuahuas 7 at Round Rock Express 6 | Final |
| August 5, 2025 | W | Round Rock Express 11 at Albuquerque Isotopes 5 | Final |
| August 6, 2025 | W | Round Rock Express 5 at Albuquerque Isotopes 3 (Game 1) | Final (7) |
| August 6, 2025 | W | Albuquerque Isotopes 4 at Round Rock Express 5 (Game 2) | Final (7) |
| August 7, 2025 | W | Round Rock Express 13 at Albuquerque Isotopes 6 | Final |
| August 8, 2025 | L | Round Rock Express 8 at Albuquerque Isotopes 9 | Final (11) |
| August 9, 2025 | W | Round Rock Express 11 at Albuquerque Isotopes 5 | Final |
| August 10, 2025 | W | Round Rock Express 7 at Albuquerque Isotopes 3 | Final |
| August 12, 2025 | L | Sacramento River Cats 3 at Round Rock Express 1 | Final |
| August 13, 2025 | W | Sacramento River Cats 0 at Round Rock Express 1 | Final |
| August 14, 2025 | W | Sacramento River Cats 2 at Round Rock Express 3 | Final |
| August 15, 2025 | W | Sacramento River Cats 2 at Round Rock Express 4 | Final |
| August 16, 2025 | W | Sacramento River Cats 0 at Round Rock Express 4 | Final |
| August 17, 2025 | L | Sacramento River Cats 6 at Round Rock Express 2 | Final |
| August 19, 2025 | L | Round Rock Express 4 at St. Paul Saints 11 | Final |
| August 20, 2025 | W | Round Rock Express 7 at St. Paul Saints 5 | Final |
| August 21, 2025 | W | Round Rock Express 6 at St. Paul Saints 0 | Final |
| August 22, 2025 | W | Round Rock Express 5 at St. Paul Saints 3 | Final |
| August 23, 2025 | W | Round Rock Express 10 at St. Paul Saints 9 | Final |
| August 24, 2025 | W | Round Rock Express 11 at St. Paul Saints 5 | Final |
| August 26, 2025 | L | Salt Lake Bees 7 at Round Rock Express 2 | Final |
| August 27, 2025 | L | Salt Lake Bees 7 at Round Rock Express 5 | Final |
| August 28, 2025 | W | Salt Lake Bees 3 at Round Rock Express 7 | Final |
| August 29, 2025 | L | Salt Lake Bees 5 at Round Rock Express 3 | Final |
| August 30, 2025 | W | Salt Lake Bees 2 at Round Rock Express 3 | Final |
| August 31, 2025 | L | Salt Lake Bees 4 at Round Rock Express 2 | Final |
| September 2, 2025 | L | Round Rock Express 6 at Albuquerque Isotopes 8 | Final |
| September 3, 2025 | W | Round Rock Express 3 at Albuquerque Isotopes 0 | Final |
| September 4, 2025 | L | Round Rock Express 6 at Albuquerque Isotopes 10 | Final |
| September 5, 2025 | W | Round Rock Express 9 at Albuquerque Isotopes 6 | Final |
| September 6, 2025 | L | Round Rock Express 3 at Albuquerque Isotopes 5 | Final (7) |
| September 7, 2025 | W | Round Rock Express 8 at Albuquerque Isotopes 3 | Final |
| September 9, 2025 | W | Sugar Land Space Cowboys 3 at Round Rock Express 4 | Final (10) |
| September 10, 2025 | W | Sugar Land Space Cowboys 3 at Round Rock Express 5 (Game 1) | Final (7) |
| September 10, 2025 | L | Sugar Land Space Cowboys 7 at Round Rock Express 4 (Game 2) | Final (7) |
| September 11, 2025 | W | Sugar Land Space Cowboys 2 at Round Rock Express 10 | Final |
| September 12, 2025 | W | Sugar Land Space Cowboys 0 at Round Rock Express 2 | Final |
| September 13, 2025 | W | Sugar Land Space Cowboys 1 at Round Rock Express 3 (Game 1) | Final (7) |
| September 13, 2025 | W | Sugar Land Space Cowboys 4 at Round Rock Express 5 (Game 2) | Final (8) |
| September 14, 2025 | L | Sugar Land Space Cowboys 10 at Round Rock Express 2 | Final |
| September 16, 2025 | W | Round Rock Express 8 at Sacramento River Cats 3 | Final |
| September 17, 2025 | L | Round Rock Express 2 at Sacramento River Cats 5 | Final |
| September 18, 2025 | L | Round Rock Express 9 at Sacramento River Cats 17 | Final |
| September 19, 2025 | W | Round Rock Express 5 at Sacramento River Cats 2 | Final |
| September 20, 2025 | L | Round Rock Express 2 at Sacramento River Cats 4 | Final |
| September 21, 2025 | W | Round Rock Express 4 at Sacramento River Cats 2 | Final |
Round Rock Express Schedule
