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 | 3:00:30 PM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 3:00:30 PM | 1.20 | 1:47 | 2:52 | 40 |  |
| Katy-Gaston | SH-99 Grand Parkway | 3:00:30 PM | 1.90 | 1:44 | 4:36 | 66 | |
| SH-99 Grand Parkway | Peek | 3:00:30 PM | 1.10 | 00:59 | 5:35 | 67 | |
| Peek | Grand Mission | 3:00:30 PM | 1.60 | 1:26 | 7:01 | 67 | |
| Grand Mission | FM-1464 | 2:59:29 PM | 2.30 | 2:18 | 9:19 | 60 | |
| 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 | 3:00:30 PM | 2.40 | 2:08 | 11:24 | 68 | |
| Beltway 8-West | Fondren | 3:00:30 PM | 1.80 | 1:48 | 13:12 | 60 | |
| Fondren | US-59 Southwest | 3:00:30 PM | 1.70 | 1:49 | 15:01 | 56 | |
| Summary | 20.6 | 15:01 | 15:01 | 82 | |
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 | 3:00:30 PM | 1.70 | 1:36 | 1:36 | 64 | |
| Fondren | Beltway 8-West | 3:00:30 PM | 1.80 | 1:33 | 3:09 | 70 | |
| Beltway 8-West | West Houston Center | 3:00:30 PM | 2.40 | 2:20 | 5:29 | 62 | |
| 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 | 3:00:30 PM | 2.30 | 1:59 | 7:25 | 70 | |
| Grand Mission | Peek | 3:00:30 PM | 1.60 | 1:30 | 8:55 | 64 | |
| Peek | SH-99 Grand Parkway | 3:00:30 PM | 1.10 | 00:55 | 9:50 | 72 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:00:30 PM | 1.90 | 1:38 | 11:28 | 70 | |
| Katy-Gaston | Spring Green | 2:48:58 PM | 1.20 | 1:08 | 12:36 | 64 | |
| Spring Green | FM-1463 | 3:00:30 PM | 1.00 | 1:01 | 13:37 | 59 | |
| Summary | 20.6 | 13:37 | 13:37 | 91 | |
