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 | 12:54:55 PM | 1.00 | 1:09 | 1:09 | 52 |  |
| Spring Green | Katy-Gaston | 12:42:55 PM | 1.20 | 00:55 | 2:04 | 79 | |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available |  |
| SH-99 Grand Parkway | Peek | 12:47:55 PM | 1.10 | 1:00 | 3:03 | 66 | |
| 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 | - | 1.90 | Not Available | |
| West Houston Center | Beltway 8-West | 12:54:55 PM | 2.40 | 2:02 | 5:00 | 71 | |
| Beltway 8-West | Fondren | 12:54:55 PM | 1.80 | 1:35 | 6:35 | 68 | |
| Fondren | US-59 Southwest | 12:54:55 PM | 1.70 | 1:34 | 8:09 | 65 | |
| Summary | 20.6 | 8:09 | 8:09 | 152 | |
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 | 12:54:55 PM | 1.70 | 1:22 | 1:22 | 75 | |
| Fondren | Beltway 8-West | 12:54:55 PM | 1.80 | 1:40 | 3:02 | 65 | |
| Beltway 8-West | West Houston Center | 12:54:55 PM | 2.40 | 2:12 | 5:14 | 65 | |
| West Houston Center | Eldridge | 12:54:55 PM | 1.90 | 1:56 | 7:10 | 59 | |
| 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 | 12:54:55 PM | 1.10 | 00:52 | 7:58 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 12:54:55 PM | 1.90 | 1:29 | 9:27 | 77 | |
| Katy-Gaston | Spring Green | 12:54:55 PM | 1.20 | 00:58 | 10:25 | 74 | |
| Spring Green | FM-1463 | 12:54:55 PM | 1.00 | 1:01 | 11:26 | 59 | |
| Summary | 20.6 | 11:26 | 11:26 | 108 | |
