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 | 7:56:54 PM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 7:48:55 PM | 1.20 | 1:02 | 2:09 | 70 | |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available |  |
| SH-99 Grand Parkway | Peek | 7:56:54 PM | 1.10 | 00:55 | 3:03 | 72 | |
| Peek | Grand Mission | - | 1.60 | Not Available | |
| Grand Mission | FM-1464 | - | 2.30 | Not Available | |
| 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 | 7:56:54 PM | 2.40 | 2:10 | 5:08 | 66 | |
| Beltway 8-West | Fondren | 7:56:54 PM | 1.80 | 1:49 | 6:57 | 59 | |
| Fondren | US-59 Southwest | 7:56:54 PM | 1.70 | 1:49 | 8:46 | 56 | |
| Summary | 20.6 | 8:46 | 8:46 | 141 | |
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 | 7:56:54 PM | 1.70 | 1:43 | 1:43 | 59 | |
| Fondren | Beltway 8-West | 7:56:54 PM | 1.80 | 1:42 | 3:25 | 64 | |
| Beltway 8-West | West Houston Center | 7:56:54 PM | 2.40 | 2:24 | 5:49 | 60 | |
| 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 | - | 2.30 | Not Available | |
| Grand Mission | Peek | - | 1.60 | Not Available | |
| Peek | SH-99 Grand Parkway | 7:56:54 PM | 1.10 | 00:59 | 6:43 | 67 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 7:56:54 PM | 1.20 | 2:27 | 9:09 | 29 |  |
| Spring Green | FM-1463 | 7:56:54 PM | 1.00 | 1:03 | 10:12 | 57 | |
| Summary | 20.6 | 10:12 | 10:12 | 121 | |
