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 | - | 1.00 | Not Available |  |
| Spring Green | Katy-Gaston | 9:35:47 PM | 1.20 | 1:42 | 1:41 | 42 |  |
| Katy-Gaston | SH-99 Grand Parkway | 9:31:47 PM | 1.90 | 3:29 | 5:10 | 33 |  |
| SH-99 Grand Parkway | Peek | 9:06:48 PM | 1.10 | 1:02 | 6:12 | 64 |  |
| Peek | Grand Mission | 9:35:47 PM | 1.60 | 2:26 | 8:38 | 39 | |
| Grand Mission | FM-1464 | 9:31:47 PM | 2.30 | 1:47 | 10:25 | 77 | |
| 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 | 9:35:47 PM | 2.40 | 2:24 | 12:46 | 60 | |
| Beltway 8-West | Fondren | 9:35:47 PM | 1.80 | 1:44 | 14:30 | 62 | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | Not Available | |
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 | 9:35:47 PM | 1.80 | 1:36 | 1:35 | 68 | |
| Beltway 8-West | West Houston Center | 9:35:47 PM | 2.40 | 2:13 | 3:48 | 65 | |
| 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 | 9:35:47 PM | 2.30 | 2:03 | 5:48 | 67 | |
| Grand Mission | Peek | 9:35:47 PM | 1.60 | 1:30 | 7:18 | 64 | |
| Peek | SH-99 Grand Parkway | 9:35:47 PM | 1.10 | 00:52 | 8:10 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:35:47 PM | 1.90 | 1:33 | 9:43 | 74 | |
| Katy-Gaston | Spring Green | 9:34:47 PM | 1.20 | 1:01 | 10:44 | 71 | |
| Spring Green | FM-1463 | 9:35:47 PM | 1.00 | 1:08 | 11:52 | 53 | |
| Summary | 20.6 | Not Available | |
