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 | 3:19:51 PM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 3:19:51 PM | 1.20 | 1:10 | 2:15 | 62 | |
| Katy-Gaston | SH-99 Grand Parkway | 3:19:51 PM | 1.90 | 1:40 | 3:55 | 68 | |
| SH-99 Grand Parkway | Peek | 3:19:51 PM | 1.10 | 00:57 | 4:52 | 69 | |
| Peek | Grand Mission | 3:19:51 PM | 1.60 | 1:27 | 6:19 | 66 | |
| Grand Mission | FM-1464 | 3:19:51 PM | 2.30 | 2:07 | 8:26 | 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 | 3:19:51 PM | 2.40 | 2:11 | 10:34 | 66 | |
| Beltway 8-West | Fondren | 3:19:51 PM | 1.80 | 1:41 | 12:15 | 64 | |
| Fondren | US-59 Southwest | 3:19:51 PM | 1.70 | 1:36 | 13:51 | 64 | |
| Summary | 20.6 | 13:51 | 13:51 | 89 | |
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 | 3:19:51 PM | 1.70 | 1:36 | 1:36 | 64 | |
| Fondren | Beltway 8-West | 3:19:51 PM | 1.80 | 1:43 | 3:19 | 63 | |
| Beltway 8-West | West Houston Center | 3:19:51 PM | 2.40 | 3:13 | 6:32 | 45 |  |
| 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 | 3:19:51 PM | 2.30 | 1:59 | 8:28 | 70 | |
| Grand Mission | Peek | 3:19:51 PM | 1.60 | 1:23 | 9:51 | 69 | |
| Peek | SH-99 Grand Parkway | 3:19:51 PM | 1.10 | 00:56 | 10:47 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:19:51 PM | 1.90 | 1:44 | 12:31 | 66 | |
| Katy-Gaston | Spring Green | 3:19:51 PM | 1.20 | 1:06 | 13:37 | 65 | |
| Spring Green | FM-1463 | 3:19:51 PM | 1.00 | 1:07 | 14:44 | 54 | |
| Summary | 20.6 | 14:44 | 14:44 | 84 | |
