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 | 3:25:31 PM | 1.00 | 1:08 | 1:08 | 53 |  |
| Spring Green | Katy-Gaston | 2:54:55 PM | 1.20 | 2:09 | 3:17 | 33 |  |
| Katy-Gaston | SH-99 Grand Parkway | 3:24:31 PM | 1.90 | 1:50 | 5:07 | 62 | |
| SH-99 Grand Parkway | Peek | 3:25:31 PM | 1.10 | 00:58 | 6:05 | 68 | |
| Peek | Grand Mission | 3:25:31 PM | 1.60 | 1:28 | 7:33 | 65 | |
| Grand Mission | FM-1464 | 3:25:31 PM | 2.30 | 1:54 | 9:27 | 73 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 3:25:31 PM | 1.90 | 1:40 | 11:05 | 68 | |
| West Houston Center | Beltway 8-West | 3:25:31 PM | 2.40 | 2:12 | 13:17 | 65 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 13:15 | 13:15 | 93 | |
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 | 3:25:31 PM | 2.40 | 2:37 | 2:35 | 55 | |
| West Houston Center | Eldridge | 3:25:31 PM | 1.90 | 1:53 | 4:28 | 61 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 3:25:31 PM | 2.30 | 1:54 | 6:20 | 73 | |
| Grand Mission | Peek | 3:25:31 PM | 1.60 | 1:24 | 7:44 | 69 | |
| Peek | SH-99 Grand Parkway | 3:25:31 PM | 1.10 | 00:50 | 8:34 | 79 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:25:31 PM | 1.90 | 1:35 | 10:09 | 72 | |
| Katy-Gaston | Spring Green | 3:10:30 PM | 1.20 | 1:36 | 11:45 | 45 |  |
| Spring Green | FM-1463 | 3:25:31 PM | 1.00 | 1:02 | 12:47 | 58 | |
| Summary | 20.6 | Not Available | |
