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 | 9:31:41 PM | 1.00 | 1:03 | 1:03 | 57 |  |
| Spring Green | Katy-Gaston | 9:31:41 PM | 1.20 | 1:37 | 2:40 | 45 |  |
| Katy-Gaston | SH-99 Grand Parkway | 9:29:41 PM | 1.90 | 2:38 | 5:18 | 43 | |
| SH-99 Grand Parkway | Peek | 9:22:41 PM | 1.10 | 1:08 | 6:26 | 58 | |
| Peek | Grand Mission | 9:08:42 PM | 1.60 | 1:19 | 7:45 | 73 | |
| Grand Mission | FM-1464 | 9:31:41 PM | 2.30 | 2:24 | 10:09 | 57 | |
| 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 | 9:31:41 PM | 2.40 | 2:08 | 12:14 | 68 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 12:12 | 12:12 | 101 | |
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 | 9:31:41 PM | 2.40 | 2:13 | 2:11 | 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 | - | 2.30 | Not Available | |
| Grand Mission | Peek | 9:17:42 PM | 1.60 | 2:37 | 4:44 | 37 |  |
| Peek | SH-99 Grand Parkway | 9:31:41 PM | 1.10 | 00:57 | 5:41 | 69 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:28:41 PM | 1.90 | 1:43 | 7:24 | 66 | |
| Katy-Gaston | Spring Green | 9:31:41 PM | 1.20 | 1:04 | 8:28 | 68 | |
| Spring Green | FM-1463 | 9:31:41 PM | 1.00 | 1:07 | 9:35 | 54 | |
| Summary | 20.6 | Not Available | |
