Westpark Tollway Mainlanes Eastbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| FM-1463 | Spring Green | 9:36:37 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 9:36:37 PM | 1.20 | 1:46 | 2:52 | 41 |  |
| Katy-Gaston | SH-99 Grand Parkway | 9:27:38 PM | 1.90 | 1:30 | 4:22 | 76 | |
| SH-99 Grand Parkway | Peek | 9:36:37 PM | 1.10 | 1:23 | 5:45 | 48 | |
| Peek | Grand Mission | 9:36:37 PM | 1.60 | 1:38 | 7:23 | 59 | |
| Grand Mission | FM-1464 | 9:36:37 PM | 2.30 | 2:07 | 9:30 | 65 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | - | 1.90 | Not Available | |
| West Houston Center | Beltway 8-West | 9:36:37 PM | 2.40 | 2:18 | 11:45 | 63 | |
| Beltway 8-West | Fondren | 9:36:37 PM | 1.80 | 1:52 | 13:37 | 58 | |
| Fondren | US-59 Southwest | 9:36:37 PM | 1.70 | 2:31 | 16:08 | 41 | |
| Summary | 20.6 | 16:08 | 16:08 | 77 | |
Westpark Tollway Mainlanes Westbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-59 Southwest | Fondren | 9:36:37 PM | 1.70 | 4:40 | 4:40 | 22 |  |
| Fondren | Beltway 8-West | 9:36:37 PM | 1.80 | 1:43 | 6:23 | 63 | |
| Beltway 8-West | West Houston Center | 9:36:37 PM | 2.40 | 2:18 | 8:41 | 63 | |
| West Houston Center | Eldridge | - | 1.90 | Not Available | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 9:29:38 PM | 2.30 | 1:55 | 10:33 | 72 | |
| Grand Mission | Peek | 9:08:38 PM | 1.60 | 2:32 | 13:05 | 38 |  |
| Peek | SH-99 Grand Parkway | 9:36:37 PM | 1.10 | 00:52 | 13:57 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 13:54 | 13:54 | 89 | |
