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 | - | 1.00 | Not Available |  |
| Spring Green | Katy-Gaston | 7:08:31 AM | 1.20 | 1:00 | 00:59 | 72 |  |
| Katy-Gaston | SH-99 Grand Parkway | 7:08:31 AM | 1.90 | 1:30 | 2:29 | 76 | |
| SH-99 Grand Parkway | Peek | 7:08:31 AM | 1.10 | 00:54 | 3:23 | 73 | |
| Peek | Grand Mission | 7:08:31 AM | 1.60 | 1:25 | 4:48 | 68 | |
| Grand Mission | FM-1464 | 7:08:31 AM | 2.30 | 2:06 | 6:54 | 66 | |
| FM-1464 | Addicks-Clodine | 7:08:31 AM | 1.50 | 1:30 | 8:24 | 60 | |
| Addicks-Clodine | Eldridge | 7:08:31 AM | 2.20 | 4:44 | 13:08 | 28 |  |
| Eldridge | West Houston Center | 7:08:31 AM | 1.90 | 5:02 | 18:10 | 23 | |
| West Houston Center | Beltway 8-West | 7:08:31 AM | 2.40 | 3:00 | 21:10 | 48 |  |
| Beltway 8-West | Fondren | 7:08:31 AM | 1.80 | 1:48 | 22:58 | 60 | |
| Fondren | US-59 Southwest | 7:08:31 AM | 1.70 | 1:36 | 24:34 | 64 | |
| Summary | 20.6 | Not Available | |
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 | 7:08:31 AM | 1.80 | 1:42 | 1:41 | 64 | |
| Beltway 8-West | West Houston Center | 7:08:31 AM | 2.40 | 2:02 | 3:43 | 71 | |
| West Houston Center | Eldridge | 7:08:31 AM | 1.90 | 1:49 | 5:32 | 63 | |
| Eldridge | Addicks-Clodine | 7:08:31 AM | 2.20 | 1:52 | 7:24 | 71 | |
| Addicks-Clodine | FM-1464 | 7:08:31 AM | 1.50 | 1:22 | 8:46 | 66 | |
| FM-1464 | Grand Mission | 7:08:31 AM | 2.30 | 1:56 | 10:42 | 71 | |
| Grand Mission | Peek | 7:08:31 AM | 1.60 | 1:25 | 12:07 | 68 | |
| Peek | SH-99 Grand Parkway | 7:08:31 AM | 1.10 | 00:54 | 13:01 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:08:31 AM | 1.90 | 1:43 | 14:44 | 66 | |
| Katy-Gaston | Spring Green | 7:08:31 AM | 1.20 | 1:03 | 15:47 | 69 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
