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 | 7:09:31 PM | 1.00 | 1:02 | 1:02 | 58 |  |
| Spring Green | Katy-Gaston | 7:07:31 PM | 1.20 | 1:46 | 2:48 | 41 |  |
| Katy-Gaston | SH-99 Grand Parkway | 6:51:32 PM | 1.90 | 3:45 | 6:33 | 30 |  |
| SH-99 Grand Parkway | Peek | 7:09:31 PM | 1.10 | 1:02 | 7:35 | 64 | |
| Peek | Grand Mission | 6:50:33 PM | 1.60 | 1:41 | 9:16 | 57 | |
| Grand Mission | FM-1464 | 7:09:31 PM | 2.30 | 2:05 | 11:21 | 66 | |
| 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 | 7:09:31 PM | 2.40 | 2:09 | 13:27 | 67 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 13:25 | 13:25 | 92 | |
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 | 7:09:31 PM | 2.40 | 5:50 | 5:48 | 25 |  |
| 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 | 7:09:31 PM | 2.30 | 1:58 | 7:43 | 70 | |
| Grand Mission | Peek | 7:09:31 PM | 1.60 | 1:24 | 9:07 | 69 | |
| Peek | SH-99 Grand Parkway | 7:09:31 PM | 1.10 | 00:52 | 9:59 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:09:31 PM | 1.90 | 1:42 | 11:41 | 67 | |
| Katy-Gaston | Spring Green | 7:09:31 PM | 1.20 | 1:00 | 12:41 | 72 | |
| Spring Green | FM-1463 | 7:09:31 PM | 1.00 | 1:03 | 13:44 | 57 | |
| Summary | 20.6 | Not Available | |
