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 | 11:27:39 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 11:21:39 PM | 1.90 | 1:36 | 2:41 | 71 | |
| SH-99 Grand Parkway | Peek | 11:22:39 PM | 1.10 | 1:00 | 3:41 | 66 | |
| Peek | Grand Mission | 11:27:39 PM | 1.60 | 1:47 | 5:28 | 54 | |
| Grand Mission | FM-1464 | 11:27:39 PM | 2.30 | 1:59 | 7:27 | 70 | |
| 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 | 11:27:39 PM | 2.40 | 2:00 | 9:24 | 72 | |
| Beltway 8-West | Fondren | 11:27:39 PM | 1.80 | 1:29 | 10:53 | 73 | |
| Fondren | US-59 Southwest | 11:27:39 PM | 1.70 | 2:05 | 12:58 | 49 |  |
| Summary | 20.6 | 12:58 | 12:58 | 95 | |
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 | 11:27:39 PM | 1.80 | 1:25 | 1:24 | 76 | |
| Beltway 8-West | West Houston Center | 11:27:39 PM | 2.40 | 2:01 | 3:25 | 71 | |
| 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 | 11:27:39 PM | 2.30 | 2:13 | 5:35 | 62 | |
| Grand Mission | Peek | 11:27:39 PM | 1.60 | 1:40 | 7:15 | 58 | |
| Peek | SH-99 Grand Parkway | 11:27:39 PM | 1.10 | 00:47 | 8:02 | 84 | |
| SH-99 Grand Parkway | Katy-Gaston | 11:27:39 PM | 1.90 | 1:28 | 9:30 | 78 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | 11:27:39 PM | 1.00 | 00:46 | 10:15 | 78 | |
| Summary | 20.6 | Not Available | |
