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 | 6:00:31 PM | 1.00 | 1:10 | 1:10 | 51 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 6:00:31 PM | 1.90 | 1:27 | 2:36 | 79 | |
| SH-99 Grand Parkway | Peek | 6:00:31 PM | 1.10 | 00:59 | 3:35 | 67 | |
| Peek | Grand Mission | 6:00:31 PM | 1.60 | 1:39 | 5:14 | 58 | |
| 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 | 6:00:31 PM | 2.40 | 2:56 | 8:06 | 49 |  |
| Beltway 8-West | Fondren | 6:00:31 PM | 1.80 | 1:38 | 9:44 | 66 | |
| Fondren | US-59 Southwest | 6:00:31 PM | 1.70 | 2:02 | 11:46 | 50 | |
| Summary | 20.6 | 11:46 | 11:46 | 105 | |
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 | 6:00:31 PM | 1.70 | 1:34 | 1:34 | 65 | |
| Fondren | Beltway 8-West | 6:00:31 PM | 1.80 | 1:36 | 3:10 | 68 | |
| Beltway 8-West | West Houston Center | 6:00:31 PM | 2.40 | 3:33 | 6:43 | 41 | |
| 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 | 6:00:31 PM | 1.60 | 1:29 | 8:08 | 65 | |
| Peek | SH-99 Grand Parkway | 5:57:32 PM | 1.10 | 1:02 | 9:10 | 64 | |
| SH-99 Grand Parkway | Katy-Gaston | 6:00:31 PM | 1.90 | 1:37 | 10:47 | 71 | |
| Katy-Gaston | Spring Green | 5:52:31 PM | 1.20 | 1:49 | 12:36 | 40 | |
| Spring Green | FM-1463 | 6:00:31 PM | 1.00 | 1:17 | 13:53 | 47 | |
| Summary | 20.6 | 13:53 | 13:53 | 89 | |
