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 | 5:55:46 PM | 1.00 | 00:58 | 00:58 | 62 |  |
| Spring Green | Katy-Gaston | 5:42:47 PM | 1.20 | 1:04 | 2:02 | 68 | |
| Katy-Gaston | SH-99 Grand Parkway | 5:42:47 PM | 1.90 | 1:38 | 3:40 | 70 | |
| SH-99 Grand Parkway | Peek | 5:55:46 PM | 1.10 | 1:06 | 4:46 | 60 | |
| Peek | Grand Mission | - | 1.60 | Not Available |  |
| Grand Mission | FM-1464 | - | 2.30 | Not Available | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 5:55:46 PM | 1.90 | 3:59 | 8:41 | 29 |  |
| West Houston Center | Beltway 8-West | 5:55:46 PM | 2.40 | 3:36 | 12:17 | 40 |  |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 12:15 | 12:15 | 101 | |
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 | - | 1.70 | Not Available | |
| Fondren | Beltway 8-West | - | 1.80 | Not Available | |
| Beltway 8-West | West Houston Center | 5:55:46 PM | 2.40 | 8:33 | 8:31 | 17 |  |
| West Houston Center | Eldridge | 5:55:46 PM | 1.90 | 1:58 | 10:29 | 58 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | - | 2.30 | Not Available | |
| Grand Mission | Peek | - | 1.60 | Not Available | |
| Peek | SH-99 Grand Parkway | 5:55:46 PM | 1.10 | 1:08 | 11:33 | 58 | |
| SH-99 Grand Parkway | Katy-Gaston | 5:55:46 PM | 1.90 | 1:27 | 13:00 | 79 | |
| Katy-Gaston | Spring Green | 5:55:46 PM | 1.20 | 1:02 | 14:02 | 70 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
