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 | 5:06:36 PM | 1.00 | 1:08 | 1:08 | 53 |  |
| Spring Green | Katy-Gaston | 4:48:35 PM | 1.20 | 2:10 | 3:18 | 33 |  |
| Katy-Gaston | SH-99 Grand Parkway | 5:06:36 PM | 1.90 | 1:38 | 4:56 | 70 | |
| SH-99 Grand Parkway | Peek | 4:57:35 PM | 1.10 | 1:02 | 5:58 | 64 | |
| Peek | Grand Mission | 5:06:36 PM | 1.60 | 1:20 | 7:18 | 72 | |
| Grand Mission | FM-1464 | 5:06:36 PM | 2.30 | 1:56 | 9:14 | 71 | |
| 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 | 5:06:36 PM | 2.40 | 2:30 | 11:41 | 58 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 11:39 | 11:39 | 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 | - | 1.70 | Not Available | |
| Fondren | Beltway 8-West | - | 1.80 | Not Available | |
| Beltway 8-West | West Houston Center | 5:06:36 PM | 2.40 | 5:48 | 5:46 | 25 |  |
| 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 | 5:06:36 PM | 2.30 | 1:55 | 7:38 | 72 | |
| Grand Mission | Peek | 5:06:36 PM | 1.60 | 1:23 | 9:01 | 69 | |
| Peek | SH-99 Grand Parkway | 5:06:36 PM | 1.10 | 00:57 | 9:58 | 69 | |
| SH-99 Grand Parkway | Katy-Gaston | 5:06:36 PM | 1.90 | 1:35 | 11:33 | 72 | |
| Katy-Gaston | Spring Green | 5:06:36 PM | 1.20 | 00:52 | 12:25 | 83 | |
| Spring Green | FM-1463 | 5:06:36 PM | 1.00 | 1:04 | 13:29 | 56 | |
| Summary | 20.6 | Not Available | |
