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 | 8:11:36 PM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 7:52:37 PM | 1.20 | 1:49 | 2:56 | 40 |  |
| Katy-Gaston | SH-99 Grand Parkway | 8:11:36 PM | 1.90 | 1:51 | 4:47 | 62 | |
| SH-99 Grand Parkway | Peek | 8:11:36 PM | 1.10 | 1:00 | 5:47 | 66 | |
| Peek | Grand Mission | 8:11:36 PM | 1.60 | 1:28 | 7:15 | 65 | |
| Grand Mission | FM-1464 | 8:11:36 PM | 2.30 | 1:54 | 9:09 | 73 | |
| FM-1464 | Addicks-Clodine | 8:11:36 PM | 1.50 | 1:23 | 10:32 | 65 | |
| Addicks-Clodine | Eldridge | 8:11:36 PM | 2.20 | 2:05 | 12:37 | 63 | |
| Eldridge | West Houston Center | 8:11:36 PM | 1.90 | 1:44 | 14:21 | 66 | |
| West Houston Center | Beltway 8-West | 8:11:36 PM | 2.40 | 2:31 | 16:52 | 57 | |
| Beltway 8-West | Fondren | 8:11:36 PM | 1.80 | 1:45 | 18:37 | 62 | |
| Fondren | US-59 Southwest | 8:10:36 PM | 1.70 | 2:30 | 21:07 | 41 | |
| Summary | 20.6 | 21:07 | 21:07 | 59 | |
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 | 8:11:36 PM | 1.70 | 1:38 | 1:38 | 62 | |
| Fondren | Beltway 8-West | 8:11:36 PM | 1.80 | 1:37 | 3:15 | 67 | |
| Beltway 8-West | West Houston Center | 8:11:36 PM | 2.40 | 2:15 | 5:30 | 64 | |
| West Houston Center | Eldridge | 8:11:36 PM | 1.90 | 1:45 | 7:15 | 65 | |
| Eldridge | Addicks-Clodine | 8:11:36 PM | 2.20 | 1:59 | 9:14 | 67 | |
| Addicks-Clodine | FM-1464 | 8:11:36 PM | 1.50 | 1:20 | 10:34 | 68 | |
| FM-1464 | Grand Mission | 8:11:36 PM | 2.30 | 2:08 | 12:42 | 65 | |
| Grand Mission | Peek | 8:11:36 PM | 1.60 | 1:26 | 14:08 | 67 | |
| Peek | SH-99 Grand Parkway | 8:11:36 PM | 1.10 | 00:52 | 15:00 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:11:36 PM | 1.90 | 1:36 | 16:36 | 71 | |
| Katy-Gaston | Spring Green | 8:11:36 PM | 1.20 | 1:02 | 17:38 | 70 | |
| Spring Green | FM-1463 | 8:11:36 PM | 1.00 | 00:57 | 18:35 | 63 | |
| Summary | 20.6 | 18:35 | 18:35 | 67 | |
