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 | 3:13:56 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 3:13:56 PM | 1.90 | 1:47 | 2:52 | 64 | |
| SH-99 Grand Parkway | Peek | 3:13:56 PM | 1.10 | 1:06 | 3:58 | 60 | |
| 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 | 3:13:56 PM | 1.90 | 4:51 | 8:45 | 24 |  |
| West Houston Center | Beltway 8-West | 3:13:56 PM | 2.40 | 3:20 | 12:05 | 43 |  |
| Beltway 8-West | Fondren | 3:13:56 PM | 1.80 | 2:23 | 14:28 | 45 | |
| Fondren | US-59 Southwest | 3:13:56 PM | 1.70 | 3:09 | 17:37 | 32 |  |
| Summary | 20.6 | 17:37 | 17:37 | 70 | |
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 | 3:13:56 PM | 1.70 | 1:30 | 1:30 | 68 | |
| Fondren | Beltway 8-West | 3:13:56 PM | 1.80 | 1:29 | 2:59 | 73 | |
| Beltway 8-West | West Houston Center | 3:13:56 PM | 2.40 | 2:23 | 5:22 | 60 | |
| West Houston Center | Eldridge | 3:13:56 PM | 1.90 | 5:06 | 10:28 | 22 | |
| 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 | 3:13:56 PM | 1.10 | 1:02 | 11:26 | 64 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 3:13:56 PM | 1.20 | 00:57 | 12:22 | 76 | |
| Spring Green | FM-1463 | 3:13:56 PM | 1.00 | 00:58 | 13:20 | 62 | |
| Summary | 20.6 | 13:20 | 13:20 | 93 | |
