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 | 5:18:40 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 4:54:40 PM | 1.20 | 1:19 | 2:25 | 55 | |
| Katy-Gaston | SH-99 Grand Parkway | 5:18:40 PM | 1.90 | 1:31 | 3:56 | 75 | |
| SH-99 Grand Parkway | Peek | 5:18:40 PM | 1.10 | 00:53 | 4:49 | 75 | |
| Peek | Grand Mission | 5:18:40 PM | 1.60 | 1:21 | 6:10 | 71 | |
| Grand Mission | FM-1464 | 5:18:40 PM | 2.30 | 1:56 | 8:06 | 71 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 5:14:40 PM | 1.90 | 4:22 | 12:26 | 26 |  |
| West Houston Center | Beltway 8-West | 5:18:40 PM | 2.40 | 2:51 | 15:17 | 51 | |
| Beltway 8-West | Fondren | 5:18:40 PM | 1.80 | 1:48 | 17:05 | 60 | |
| Fondren | US-59 Southwest | 5:18:40 PM | 1.70 | 1:40 | 18:45 | 61 | |
| Summary | 20.6 | 18:45 | 18:45 | 66 | |
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 | 5:18:40 PM | 1.70 | 1:29 | 1:29 | 69 | |
| Fondren | Beltway 8-West | 5:18:40 PM | 1.80 | 1:22 | 2:51 | 79 | |
| Beltway 8-West | West Houston Center | 5:18:40 PM | 2.40 | 2:18 | 5:09 | 63 | |
| West Houston Center | Eldridge | 5:18:40 PM | 1.90 | 1:50 | 6:59 | 62 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 5:18:40 PM | 2.30 | 1:54 | 8:51 | 73 | |
| Grand Mission | Peek | 5:18:40 PM | 1.60 | 1:20 | 10:11 | 72 | |
| Peek | SH-99 Grand Parkway | 5:18:40 PM | 1.10 | 00:50 | 11:01 | 79 | |
| SH-99 Grand Parkway | Katy-Gaston | 5:18:40 PM | 1.90 | 1:40 | 12:41 | 68 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | 5:18:40 PM | 1.00 | 1:08 | 13:48 | 53 | |
| Summary | 20.6 | 13:48 | 13:48 | 90 | |
