County Connection - 99X Schedule
Instructions: Click/Tap to highlight the row & column. Scroll/Swipe left and right for longer schedules.
Monday-Friday - Martinez Amtrak
| North Concord Martinez Bart | Mason Cir & Commercial Support Services | Morello Ave & Arnold Dr | Martinez Amtrak Unloading | 6:00am | - | 6:16am | 6:28am |
| 6:30am | - | 6:46am | 6:58am | 7:00am | - | 7:16am | 7:28am |
| 7:30am | - | 7:46am | 7:58am | 8:00am | 8:06am | 8:23am | 8:35am |
| 8:30am | 8:36am | - | - | 2:55pm | 3:01pm | - | - |
| 3:25pm | - | 3:39pm | 3:51pm | 4:00pm | - | 4:14pm | 4:26pm |
| 4:25pm | - | 4:39pm | 4:51pm | 4:55pm | - | 5:09pm | 5:21pm |
| 5:15pm | 5:21pm | 5:36pm | 5:48pm |
Monday-Friday - North Concord/Martinez BART
| Martinez Amtrak | Morello Ave & Arnold Dr | Mason Cir & Commercial Support Services | North Concord Bart Unloading | 6:40am | 6:50am | - | 7:07am |
| 7:20am | 7:30am | - | 7:47am | 7:50am | 8:00am | - | 8:17am |
| 8:10am | 8:20am | - | 8:37am | - | - | 8:36am | 8:43am |
| 8:40am | 8:50am | - | 9:07am | - | - | 3:01pm | 3:08pm |
| 3:40pm | 3:50pm | - | 4:10pm | 4:10pm | 4:20pm | - | 4:40pm |
| 4:40pm | 4:50pm | - | 5:10pm | 5:10pm | 5:20pm | 5:40pm | 5:47pm |
| 5:40pm | 5:50pm | - | 6:15pm | 6:10pm | 6:20pm | - | 6:40pm |