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 | 4:22:46 PM | 1.00 | 1:10 | 1:10 | 51 |  |
| Spring Green | Katy-Gaston | 4:22:46 PM | 1.20 | 1:26 | 2:36 | 50 | |
| Katy-Gaston | SH-99 Grand Parkway | 4:22:46 PM | 1.90 | 1:33 | 4:09 | 74 | |
| SH-99 Grand Parkway | Peek | 4:04:45 PM | 1.10 | 1:05 | 5:14 | 61 | |
| Peek | Grand Mission | 4:22:46 PM | 1.60 | 3:02 | 8:16 | 32 |  |
| 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 | 4:22:46 PM | 1.90 | 1:45 | 9:58 | 65 | |
| West Houston Center | Beltway 8-West | 4:22:46 PM | 2.40 | 2:09 | 12:07 | 67 | |
| Beltway 8-West | Fondren | 4:22:46 PM | 1.80 | 1:40 | 13:47 | 65 | |
| Fondren | US-59 Southwest | 4:22:46 PM | 1.70 | 1:44 | 15:31 | 59 | |
| Summary | 20.6 | 15:31 | 15:31 | 80 | |
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 | 4:22:46 PM | 1.80 | 1:35 | 1:34 | 68 | |
| Beltway 8-West | West Houston Center | 4:22:46 PM | 2.40 | 2:02 | 3:36 | 71 | |
| West Houston Center | Eldridge | 4:22:46 PM | 1.90 | 1:47 | 5:23 | 64 | |
| 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 | 4:16:46 PM | 1.10 | 3:00 | 8:19 | 22 |  |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 4:22:46 PM | 1.20 | 00:52 | 9:10 | 83 | |
| Spring Green | FM-1463 | 4:22:46 PM | 1.00 | 1:10 | 10:20 | 51 | |
| Summary | 20.6 | Not Available | |
