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 | 9:30:44 PM | 1.00 | 1:00 | 1:00 | 60 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 9:30:44 PM | 1.90 | 3:16 | 4:15 | 35 |  |
| SH-99 Grand Parkway | Peek | 9:30:44 PM | 1.10 | 1:12 | 5:27 | 55 | |
| Peek | Grand Mission | 9:24:44 PM | 1.60 | 1:38 | 7:05 | 59 | |
| Grand Mission | FM-1464 | 9:30:44 PM | 2.30 | 2:02 | 9:07 | 68 | |
| 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 | 9:30:44 PM | 2.40 | 2:12 | 11:16 | 65 | |
| Beltway 8-West | Fondren | 9:30:44 PM | 1.80 | 1:50 | 13:06 | 59 | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 13:05 | 13:05 | 94 | |
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 | 9:30:44 PM | 1.70 | 1:36 | 1:36 | 64 | |
| Fondren | Beltway 8-West | 9:30:44 PM | 1.80 | 1:36 | 3:12 | 68 | |
| Beltway 8-West | West Houston Center | 9:30:44 PM | 2.40 | 2:19 | 5:31 | 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 | 9:27:44 PM | 2.30 | 2:00 | 7:28 | 69 | |
| Grand Mission | Peek | 9:30:44 PM | 1.60 | 1:46 | 9:14 | 54 | |
| Peek | SH-99 Grand Parkway | 9:19:44 PM | 1.10 | 00:54 | 10:08 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:30:44 PM | 1.90 | 1:45 | 11:53 | 65 | |
| Katy-Gaston | Spring Green | 9:30:44 PM | 1.20 | 00:53 | 12:46 | 82 | |
| Spring Green | FM-1463 | 9:30:44 PM | 1.00 | 1:01 | 13:47 | 59 | |
| Summary | 20.6 | 13:47 | 13:47 | 90 | |
