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 | 5:51:31 PM | 1.00 | 1:04 | 1:04 | 56 |  |
| Spring Green | Katy-Gaston | 5:51:31 PM | 1.20 | 00:59 | 2:03 | 73 | |
| Katy-Gaston | SH-99 Grand Parkway | 5:51:31 PM | 1.90 | 1:25 | 3:28 | 80 | |
| SH-99 Grand Parkway | Peek | 5:51:31 PM | 1.10 | 00:50 | 4:18 | 79 | |
| Peek | Grand Mission | 5:41:31 PM | 1.60 | 1:13 | 5:31 | 79 | |
| Grand Mission | FM-1464 | 5:51:31 PM | 2.30 | 1:50 | 7:21 | 75 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 5:51:31 PM | 1.90 | 1:28 | 8:47 | 78 | |
| West Houston Center | Beltway 8-West | 5:51:31 PM | 2.40 | 1:58 | 10:45 | 73 | |
| Beltway 8-West | Fondren | 5:51:31 PM | 1.80 | 1:38 | 12:23 | 66 | |
| Fondren | US-59 Southwest | 5:51:31 PM | 1.70 | 1:55 | 14:18 | 53 | |
| Summary | 20.6 | 14:18 | 14:18 | 86 | |
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 | 5:51:31 PM | 1.70 | 1:25 | 1:25 | 72 | |
| Fondren | Beltway 8-West | 5:51:31 PM | 1.80 | 1:30 | 2:55 | 72 | |
| Beltway 8-West | West Houston Center | 5:51:31 PM | 2.40 | 2:10 | 5:05 | 66 | |
| West Houston Center | Eldridge | 5:51:31 PM | 1.90 | 1:48 | 6:53 | 63 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 5:51:31 PM | 2.30 | 1:48 | 8:39 | 77 | |
| Grand Mission | Peek | 5:51:31 PM | 1.60 | 1:20 | 9:59 | 72 | |
| Peek | SH-99 Grand Parkway | 5:51:31 PM | 1.10 | 00:51 | 10:50 | 78 | |
| SH-99 Grand Parkway | Katy-Gaston | 5:51:31 PM | 1.90 | 1:18 | 12:08 | 88 | |
| Katy-Gaston | Spring Green | 5:51:31 PM | 1.20 | 00:55 | 13:03 | 79 | |
| Spring Green | FM-1463 | 5:51:31 PM | 1.00 | 1:08 | 14:11 | 53 | |
| Summary | 20.6 | 14:11 | 14:11 | 87 | |
