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 | 1:11:31 PM | 1.00 | 1:08 | 1:08 | 53 |  |
| Spring Green | Katy-Gaston | 1:06:31 PM | 1.20 | 1:25 | 2:33 | 51 | |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available |  |
| SH-99 Grand Parkway | Peek | - | 1.10 | Not Available | |
| Peek | Grand Mission | 1:11:31 PM | 1.60 | 1:25 | 3:56 | 68 | |
| Grand Mission | FM-1464 | 1:11:31 PM | 2.30 | 2:00 | 5:56 | 69 | |
| FM-1464 | Addicks-Clodine | 1:11:31 PM | 1.50 | 1:19 | 7:15 | 68 | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 1:11:31 PM | 1.90 | 1:46 | 9:00 | 65 | |
| West Houston Center | Beltway 8-West | 1:11:31 PM | 2.40 | 2:06 | 11:06 | 69 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 11:04 | 11:04 | 112 | |
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 | 1:11:31 PM | 2.40 | 2:18 | 2:16 | 63 | |
| West Houston Center | Eldridge | 1:11:31 PM | 1.90 | 1:40 | 3:56 | 68 | |
| Eldridge | Addicks-Clodine | 1:11:31 PM | 2.20 | 1:53 | 5:49 | 70 | |
| Addicks-Clodine | FM-1464 | 1:11:31 PM | 1.50 | 1:19 | 7:08 | 68 | |
| FM-1464 | Grand Mission | 1:11:31 PM | 2.30 | 1:59 | 9:07 | 70 | |
| Grand Mission | Peek | 1:11:31 PM | 1.60 | 1:25 | 10:32 | 68 | |
| Peek | SH-99 Grand Parkway | - | 1.10 | Not Available | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 1:11:31 PM | 1.20 | 00:57 | 11:27 | 76 | |
| Spring Green | FM-1463 | 1:11:31 PM | 1.00 | 1:02 | 12:29 | 58 | |
| Summary | 20.6 | Not Available | |
