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 | 10:01:46 AM | 1.00 | 1:04 | 1:04 | 56 |  |
| Spring Green | Katy-Gaston | 9:55:46 AM | 1.20 | 1:24 | 2:28 | 51 | |
| Katy-Gaston | SH-99 Grand Parkway | 10:01:46 AM | 1.90 | 1:34 | 4:02 | 73 | |
| SH-99 Grand Parkway | Peek | 10:01:46 AM | 1.10 | 1:02 | 5:04 | 64 | |
| Peek | Grand Mission | 10:01:46 AM | 1.60 | 1:21 | 6:25 | 71 | |
| Grand Mission | FM-1464 | 10:01:46 AM | 2.30 | 2:17 | 8:42 | 60 | |
| FM-1464 | Addicks-Clodine | 10:01:46 AM | 1.50 | 4:52 | 13:34 | 18 |  |
| Addicks-Clodine | Eldridge | 10:01:46 AM | 2.20 | 3:17 | 16:51 | 40 |  |
| Eldridge | West Houston Center | 10:01:46 AM | 1.90 | 1:47 | 18:38 | 64 | |
| West Houston Center | Beltway 8-West | 10:01:46 AM | 2.40 | 2:23 | 21:01 | 60 | |
| Beltway 8-West | Fondren | 10:01:46 AM | 1.80 | 1:53 | 22:54 | 57 | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available |  |
| Summary | 20.6 | 22:53 | 22:53 | 54 | |
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 | 10:01:46 AM | 1.80 | 1:31 | 1:30 | 71 | |
| Beltway 8-West | West Houston Center | 10:01:46 AM | 2.40 | 2:11 | 3:41 | 66 | |
| West Houston Center | Eldridge | 10:01:46 AM | 1.90 | 1:47 | 5:28 | 64 | |
| Eldridge | Addicks-Clodine | 10:01:46 AM | 2.20 | 1:58 | 7:26 | 67 | |
| Addicks-Clodine | FM-1464 | 10:01:46 AM | 1.50 | 1:17 | 8:43 | 70 | |
| FM-1464 | Grand Mission | 10:01:46 AM | 2.30 | 1:55 | 10:38 | 72 | |
| Grand Mission | Peek | 10:01:46 AM | 1.60 | 1:22 | 12:00 | 70 | |
| Peek | SH-99 Grand Parkway | 10:01:46 AM | 1.10 | 00:54 | 12:54 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 10:01:46 AM | 1.90 | 1:52 | 14:46 | 61 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | 10:01:46 AM | 1.00 | 1:01 | 15:46 | 59 | |
| Summary | 20.6 | Not Available | |
