Beltway 8-South Mainlanes Eastbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-59 Southwest | Gessner | 8:20:30 AM | 2.70 | 2:29 | 2:29 | 65 |  |
| Gessner | Hillcroft | 8:20:30 AM | 2.60 | 2:26 | 4:55 | 64 | |
| Hillcroft | South Post Oak | 8:20:30 AM | 2.00 | 1:51 | 6:46 | 65 | |
| South Post Oak | Almeda | 8:20:30 AM | 3.30 | 2:14 | 9:00 | 89 | |
| Almeda | SH-288 | 8:20:30 AM | 2.10 | 1:54 | 10:54 | 66 | |
| SH-288 | Cullen | 8:20:30 AM | 2.00 | 1:46 | 12:40 | 68 | |
| Cullen | Mykawa | 8:20:30 AM | 2.90 | 2:35 | 15:15 | 67 | |
| Mykawa | Monroe | 8:20:30 AM | 3.00 | 2:40 | 17:55 | 68 | |
| Monroe | Beamer | 8:20:30 AM | 1.30 | 1:12 | 19:07 | 65 | |
| Beamer | Old Galveston Road | 8:20:30 AM | 2.90 | 2:32 | 21:39 | 69 | |
| Summary | 24.8 | 21:39 | 21:39 | 69 | |
Beltway 8-South Mainlanes Westbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Old Galveston Road | Beamer | 8:20:30 AM | 2.90 | 2:29 | 2:29 | 70 | |
| Beamer | Monroe | 8:20:30 AM | 1.30 | 1:13 | 3:42 | 64 | |
| Monroe | Mykawa | 8:20:30 AM | 3.00 | 2:38 | 6:20 | 68 | |
| Mykawa | Cullen | 8:20:30 AM | 2.90 | 2:31 | 8:51 | 69 | |
| Cullen | SH-288 | 8:20:30 AM | 2.00 | 1:42 | 10:33 | 71 | |
| SH-288 | Almeda | 8:20:30 AM | 2.10 | 1:45 | 12:18 | 72 | |
| Almeda | South Post Oak | 8:20:30 AM | 3.30 | 2:10 | 14:28 | 91 | |
| South Post Oak | Hillcroft | 8:20:30 AM | 2.00 | 1:48 | 16:16 | 67 | |
| Hillcroft | Gessner | 8:20:30 AM | 2.60 | 2:19 | 18:35 | 67 | |
| Gessner | US-59 Southwest | 8:20:30 AM | 2.70 | 4:54 | 23:29 | 33 |  |
| Summary | 24.8 | 23:29 | 23:29 | 63 | |
