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 | 3:52:35 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 3:52:35 PM | 1.20 | 1:16 | 2:22 | 57 | |
| Katy-Gaston | SH-99 Grand Parkway | 3:39:34 PM | 1.90 | 1:31 | 3:53 | 75 | |
| SH-99 Grand Parkway | Peek | 3:52:35 PM | 1.10 | 1:00 | 4:53 | 66 | |
| Peek | Grand Mission | 3:52:35 PM | 1.60 | 1:24 | 6:17 | 69 | |
| Grand Mission | FM-1464 | 3:52:35 PM | 2.30 | 1:59 | 8:16 | 70 | |
| FM-1464 | Addicks-Clodine | 3:52:35 PM | 1.50 | 1:23 | 9:39 | 65 | |
| Addicks-Clodine | Eldridge | 3:52:35 PM | 2.20 | 2:00 | 11:39 | 66 | |
| Eldridge | West Houston Center | 3:52:35 PM | 1.90 | 1:41 | 13:20 | 68 | |
| West Houston Center | Beltway 8-West | 3:52:35 PM | 2.40 | 2:14 | 15:34 | 64 | |
| Beltway 8-West | Fondren | 3:52:35 PM | 1.80 | 1:37 | 17:11 | 67 | |
| Fondren | US-59 Southwest | 3:52:35 PM | 1.70 | 1:37 | 18:48 | 63 | |
| Summary | 20.6 | 18:48 | 18:48 | 66 | |
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 | 3:52:35 PM | 1.70 | 1:32 | 1:32 | 67 | |
| Fondren | Beltway 8-West | 3:52:35 PM | 1.80 | 1:38 | 3:10 | 66 | |
| Beltway 8-West | West Houston Center | 3:52:35 PM | 2.40 | 6:11 | 9:21 | 23 |  |
| West Houston Center | Eldridge | 3:52:35 PM | 1.90 | 1:49 | 11:10 | 63 | |
| Eldridge | Addicks-Clodine | 3:52:35 PM | 2.20 | 1:59 | 13:09 | 67 | |
| Addicks-Clodine | FM-1464 | 3:52:35 PM | 1.50 | 1:19 | 14:28 | 68 | |
| FM-1464 | Grand Mission | 3:52:35 PM | 2.30 | 1:52 | 16:20 | 74 | |
| Grand Mission | Peek | 3:52:35 PM | 1.60 | 1:24 | 17:44 | 69 | |
| Peek | SH-99 Grand Parkway | 3:52:35 PM | 1.10 | 00:56 | 18:40 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:52:35 PM | 1.90 | 1:49 | 20:29 | 63 | |
| Katy-Gaston | Spring Green | 3:52:35 PM | 1.20 | 1:04 | 21:33 | 68 | |
| Spring Green | FM-1463 | 3:52:35 PM | 1.00 | 1:07 | 22:40 | 54 | |
| Summary | 20.6 | 22:40 | 22:40 | 55 | |
