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 | - | 1.00 | Not Available |  |
| Spring Green | Katy-Gaston | 12:22:54 PM | 1.20 | 1:05 | 1:04 | 66 |  |
| Katy-Gaston | SH-99 Grand Parkway | 12:35:54 PM | 1.90 | 1:30 | 2:34 | 76 | |
| SH-99 Grand Parkway | Peek | 12:35:54 PM | 1.10 | 00:50 | 3:24 | 79 | |
| Peek | Grand Mission | 12:35:54 PM | 1.60 | 1:20 | 4:44 | 72 | |
| Grand Mission | FM-1464 | 12:34:55 PM | 2.30 | 2:17 | 7:01 | 60 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 12:35:54 PM | 1.90 | 1:50 | 8:49 | 62 | |
| West Houston Center | Beltway 8-West | 12:35:54 PM | 2.40 | 2:07 | 10:56 | 68 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | Not Available | |
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 | - | 1.80 | Not Available | |
| Beltway 8-West | West Houston Center | 12:35:54 PM | 2.40 | 2:12 | 2:10 | 65 | |
| West Houston Center | Eldridge | 12:35:54 PM | 1.90 | 1:54 | 4:04 | 60 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 12:35:54 PM | 2.30 | 2:01 | 6:03 | 68 | |
| Grand Mission | Peek | 12:35:54 PM | 1.60 | 1:27 | 7:30 | 66 | |
| Peek | SH-99 Grand Parkway | 12:35:54 PM | 1.10 | 00:52 | 8:22 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 12:35:54 PM | 1.90 | 1:44 | 10:06 | 66 | |
| Katy-Gaston | Spring Green | 12:32:56 PM | 1.20 | 1:21 | 11:27 | 53 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
