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 | 8:42:30 PM | 1.00 | 1:10 | 1:10 | 51 |  |
| Spring Green | Katy-Gaston | 8:42:30 PM | 1.20 | 1:33 | 2:43 | 46 |  |
| Katy-Gaston | SH-99 Grand Parkway | 8:42:30 PM | 1.90 | 1:38 | 4:21 | 70 | |
| SH-99 Grand Parkway | Peek | 8:42:30 PM | 1.10 | 00:55 | 5:16 | 72 | |
| Peek | Grand Mission | - | 1.60 | Not Available |  |
| Grand Mission | FM-1464 | - | 2.30 | Not Available | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 8:42:30 PM | 1.90 | 1:39 | 6:51 | 69 | |
| West Houston Center | Beltway 8-West | 8:42:30 PM | 2.40 | 2:09 | 9:00 | 67 | |
| Beltway 8-West | Fondren | 8:42:30 PM | 1.80 | 1:43 | 10:43 | 63 | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 10:42 | 10:42 | 116 | |
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 | 8:41:31 PM | 1.70 | 1:21 | 1:21 | 76 | |
| Fondren | Beltway 8-West | 8:42:30 PM | 1.80 | 1:34 | 2:55 | 69 | |
| Beltway 8-West | West Houston Center | 8:42:30 PM | 2.40 | 2:14 | 5:09 | 64 | |
| West Houston Center | Eldridge | 8:42:30 PM | 1.90 | 1:50 | 6:59 | 62 | |
| 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 | - | 1.60 | Not Available | |
| Peek | SH-99 Grand Parkway | 8:42:30 PM | 1.10 | 00:40 | 7:35 | 99 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:42:30 PM | 1.90 | 1:35 | 9:10 | 72 | |
| Katy-Gaston | Spring Green | 8:28:31 PM | 1.20 | 00:54 | 10:04 | 80 | |
| Spring Green | FM-1463 | 8:42:30 PM | 1.00 | 1:02 | 11:06 | 58 | |
| Summary | 20.6 | 11:06 | 11:06 | 111 | |
