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 | 10:00:50 PM | 1.00 | 1:11 | 1:11 | 51 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 10:00:50 PM | 1.90 | 2:22 | 3:32 | 48 |  |
| SH-99 Grand Parkway | Peek | 10:00:50 PM | 1.10 | 1:34 | 5:06 | 42 | |
| Peek | Grand Mission | 10:00:50 PM | 1.60 | 2:11 | 7:17 | 44 | |
| Grand Mission | FM-1464 | 10:00:50 PM | 2.30 | 2:54 | 10:11 | 48 | |
| 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 | 10:00:50 PM | 2.40 | 2:07 | 12:15 | 68 | |
| Beltway 8-West | Fondren | 10:00:50 PM | 1.80 | 1:39 | 13:54 | 65 | |
| Fondren | US-59 Southwest | 10:00:50 PM | 1.70 | 1:32 | 15:26 | 67 | |
| Summary | 20.6 | 15:26 | 15:26 | 80 | |
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 | 10:00:50 PM | 1.70 | 1:33 | 1:33 | 66 | |
| Fondren | Beltway 8-West | 10:00:50 PM | 1.80 | 1:33 | 3:06 | 70 | |
| Beltway 8-West | West Houston Center | 10:00:50 PM | 2.40 | 2:09 | 5:15 | 67 | |
| 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 | 9:59:50 PM | 2.30 | 1:53 | 7:05 | 73 | |
| Grand Mission | Peek | 10:00:50 PM | 1.60 | 1:18 | 8:23 | 74 | |
| Peek | SH-99 Grand Parkway | 10:00:50 PM | 1.10 | 00:51 | 9:14 | 78 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 9:11 | 9:11 | 135 | |
