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 | 7:51:30 PM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 7:51:30 PM | 1.20 | 2:28 | 3:33 | 29 |  |
| Katy-Gaston | SH-99 Grand Parkway | 7:51:30 PM | 1.90 | 1:31 | 5:04 | 75 | |
| SH-99 Grand Parkway | Peek | 7:51:30 PM | 1.10 | 00:57 | 6:01 | 69 | |
| Peek | Grand Mission | 7:42:30 PM | 1.60 | 1:23 | 7:24 | 69 | |
| Grand Mission | FM-1464 | 7:51:30 PM | 2.30 | 1:46 | 9:10 | 78 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 7:51:30 PM | 1.90 | 1:34 | 10:42 | 73 | |
| West Houston Center | Beltway 8-West | 7:51:30 PM | 2.40 | 2:01 | 12:43 | 71 | |
| Beltway 8-West | Fondren | 7:51:30 PM | 1.80 | 1:33 | 14:16 | 70 | |
| Fondren | US-59 Southwest | 7:51:30 PM | 1.70 | 1:59 | 16:15 | 51 | |
| Summary | 20.6 | 16:15 | 16:15 | 76 | |
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 | 7:51:30 PM | 1.70 | 1:20 | 1:20 | 76 | |
| Fondren | Beltway 8-West | 7:51:30 PM | 1.80 | 1:30 | 2:50 | 72 | |
| Beltway 8-West | West Houston Center | 7:51:30 PM | 2.40 | 2:08 | 4:58 | 68 | |
| West Houston Center | Eldridge | 7:51:30 PM | 1.90 | 1:40 | 6:38 | 68 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 7:51:30 PM | 2.30 | 1:55 | 8:31 | 72 | |
| Grand Mission | Peek | 7:51:30 PM | 1.60 | 1:26 | 9:57 | 67 | |
| Peek | SH-99 Grand Parkway | 7:49:29 PM | 1.10 | 00:51 | 10:48 | 78 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:38:29 PM | 1.90 | 1:28 | 12:16 | 78 | |
| Katy-Gaston | Spring Green | 7:51:30 PM | 1.20 | 1:14 | 13:30 | 58 | |
| Spring Green | FM-1463 | 7:37:29 PM | 1.00 | 1:06 | 14:36 | 55 | |
| Summary | 20.6 | 14:36 | 14:36 | 85 | |
