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 | 3:16:46 PM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 3:15:46 PM | 1.20 | 1:22 | 2:29 | 53 | |
| Katy-Gaston | SH-99 Grand Parkway | 2:52:44 PM | 1.90 | 1:52 | 4:21 | 61 | |
| SH-99 Grand Parkway | Peek | 3:16:46 PM | 1.10 | 00:59 | 5:20 | 67 | |
| Peek | Grand Mission | 3:16:46 PM | 1.60 | 1:29 | 6:49 | 65 | |
| Grand Mission | FM-1464 | 2:51:42 PM | 2.30 | 2:16 | 9:05 | 61 | |
| 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 | 3:16:46 PM | 2.40 | 2:28 | 11:30 | 58 | |
| Beltway 8-West | Fondren | 3:16:46 PM | 1.80 | 1:48 | 13:18 | 60 | |
| Fondren | US-59 Southwest | 3:16:46 PM | 1.70 | 1:44 | 15:02 | 59 | |
| Summary | 20.6 | 15:02 | 15:02 | 82 | |
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 | 3:16:46 PM | 1.70 | 1:41 | 1:41 | 61 | |
| Fondren | Beltway 8-West | 3:16:46 PM | 1.80 | 4:22 | 6:03 | 25 |  |
| Beltway 8-West | West Houston Center | 3:16:46 PM | 2.40 | 7:47 | 13:50 | 19 |  |
| 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 | 3:16:46 PM | 2.30 | 2:04 | 15:51 | 67 | |
| Grand Mission | Peek | 3:16:46 PM | 1.60 | 1:28 | 17:19 | 65 | |
| Peek | SH-99 Grand Parkway | 3:16:46 PM | 1.10 | 00:54 | 18:13 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:16:46 PM | 1.90 | 1:46 | 19:59 | 65 | |
| Katy-Gaston | Spring Green | 3:16:46 PM | 1.20 | 00:56 | 20:55 | 77 | |
| Spring Green | FM-1463 | 3:16:46 PM | 1.00 | 1:06 | 22:01 | 55 | |
| Summary | 20.6 | 22:01 | 22:01 | 56 | |
