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 | 8:51:56 PM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 8:51:56 PM | 1.20 | 1:15 | 2:22 | 58 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:51:56 PM | 1.90 | 1:39 | 4:01 | 69 | |
| SH-99 Grand Parkway | Peek | 8:51:56 PM | 1.10 | 00:59 | 5:00 | 67 | |
| Peek | Grand Mission | 8:51:56 PM | 1.60 | 1:32 | 6:32 | 63 | |
| Grand Mission | FM-1464 | 8:51:56 PM | 2.30 | 2:08 | 8:40 | 65 | |
| 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 | 8:51:56 PM | 2.40 | 2:13 | 10:50 | 65 | |
| Beltway 8-West | Fondren | 8:51:56 PM | 1.80 | 1:39 | 12:29 | 65 | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 12:28 | 12:28 | 99 | |
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 | 8:51:56 PM | 1.80 | 1:45 | 1:44 | 62 | |
| Beltway 8-West | West Houston Center | 8:51:56 PM | 2.40 | 2:13 | 3:57 | 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 | 8:51:56 PM | 2.30 | 2:03 | 5:57 | 67 | |
| Grand Mission | Peek | 8:51:56 PM | 1.60 | 1:47 | 7:44 | 54 | |
| Peek | SH-99 Grand Parkway | 8:51:56 PM | 1.10 | 00:54 | 8:38 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:49:56 PM | 1.90 | 1:39 | 10:17 | 69 | |
| Katy-Gaston | Spring Green | 8:51:56 PM | 1.20 | 1:06 | 11:23 | 65 | |
| Spring Green | FM-1463 | 8:51:56 PM | 1.00 | 1:10 | 12:33 | 51 | |
| Summary | 20.6 | Not Available | |
