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 | 2:31:50 PM | 1.00 | 1:13 | 1:13 | 49 |  |
| Spring Green | Katy-Gaston | 2:31:50 PM | 1.20 | 1:28 | 2:41 | 49 | |
| Katy-Gaston | SH-99 Grand Parkway | 2:31:50 PM | 1.90 | 1:48 | 4:29 | 63 |  |
| SH-99 Grand Parkway | Peek | 2:31:50 PM | 1.10 | 1:13 | 5:42 | 54 | |
| 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 | 2:31:50 PM | 2.40 | 2:21 | 7:58 | 61 | |
| Beltway 8-West | Fondren | 2:31:50 PM | 1.80 | 1:52 | 9:50 | 58 | |
| Fondren | US-59 Southwest | 2:31:50 PM | 1.70 | 1:51 | 11:41 | 55 | |
| Summary | 20.6 | 11:41 | 11:41 | 106 | |
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 | 2:31:50 PM | 1.70 | 1:42 | 1:42 | 60 | |
| Fondren | Beltway 8-West | 2:31:50 PM | 1.80 | 1:40 | 3:22 | 65 | |
| Beltway 8-West | West Houston Center | 2:31:50 PM | 2.40 | 2:37 | 5:59 | 55 | |
| West Houston Center | Eldridge | - | 1.90 | Not Available | |
| 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 | 2:31:50 PM | 1.10 | 00:58 | 6:52 | 68 | |
| SH-99 Grand Parkway | Katy-Gaston | 2:31:50 PM | 1.90 | 1:47 | 8:39 | 64 | |
| Katy-Gaston | Spring Green | 2:31:50 PM | 1.20 | 1:09 | 9:48 | 63 | |
| Spring Green | FM-1463 | 2:31:50 PM | 1.00 | 1:01 | 10:49 | 59 | |
| Summary | 20.6 | 10:49 | 10:49 | 114 | |
