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 | 7:55:30 PM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 7:48:31 PM | 1.20 | 2:02 | 3:07 | 35 |  |
| Katy-Gaston | SH-99 Grand Parkway | 7:54:31 PM | 1.90 | 4:02 | 7:09 | 28 |  |
| SH-99 Grand Parkway | Peek | 7:46:34 PM | 1.10 | 1:20 | 8:29 | 50 | |
| Peek | Grand Mission | 7:55:30 PM | 1.60 | 1:48 | 10:17 | 53 | |
| Grand Mission | FM-1464 | 7:34:34 PM | 2.30 | 2:14 | 12:31 | 62 | |
| 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 | 7:55:30 PM | 2.40 | 1:59 | 14:27 | 73 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 14:25 | 14:25 | 86 | |
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 | 7:55:30 PM | 2.40 | 2:15 | 2:13 | 64 | |
| 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 | 7:55:30 PM | 2.30 | 1:55 | 4:05 | 72 | |
| Grand Mission | Peek | 7:50:31 PM | 1.60 | 1:43 | 5:48 | 56 | |
| Peek | SH-99 Grand Parkway | 7:55:30 PM | 1.10 | 00:52 | 6:40 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:55:30 PM | 1.90 | 1:40 | 8:20 | 68 | |
| Katy-Gaston | Spring Green | 7:34:34 PM | 1.20 | 1:42 | 10:02 | 42 |  |
| Spring Green | FM-1463 | 7:55:30 PM | 1.00 | 1:16 | 11:18 | 47 | |
| Summary | 20.6 | Not Available | |
