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 | 7:50:36 AM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 7:47:36 AM | 1.20 | 1:14 | 2:19 | 58 | |
| Katy-Gaston | SH-99 Grand Parkway | 7:50:36 AM | 1.90 | 1:34 | 3:53 | 73 | |
| SH-99 Grand Parkway | Peek | 7:50:36 AM | 1.10 | 00:53 | 4:46 | 75 | |
| Peek | Grand Mission | 7:50:36 AM | 1.60 | 1:28 | 6:14 | 65 | |
| Grand Mission | FM-1464 | 7:47:36 AM | 2.30 | 2:10 | 8:24 | 64 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 7:50:36 AM | 1.90 | 7:56 | 16:18 | 14 |  |
| West Houston Center | Beltway 8-West | 7:50:36 AM | 2.40 | 3:22 | 19:40 | 43 |  |
| Beltway 8-West | Fondren | 7:50:36 AM | 1.80 | 2:40 | 22:20 | 40 | |
| Fondren | US-59 Southwest | 7:50:36 AM | 1.70 | 3:37 | 25:57 | 28 |  |
| Summary | 20.6 | 25:57 | 25:57 | 48 | |
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 | 7:50:36 AM | 1.70 | 1:34 | 1:34 | 65 | |
| Fondren | Beltway 8-West | 7:50:36 AM | 1.80 | 1:38 | 3:12 | 66 | |
| Beltway 8-West | West Houston Center | 7:50:36 AM | 2.40 | 2:08 | 5:20 | 68 | |
| West Houston Center | Eldridge | 7:50:36 AM | 1.90 | 1:48 | 7:08 | 63 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 7:50:36 AM | 2.30 | 1:56 | 9:02 | 71 | |
| Grand Mission | Peek | 7:50:36 AM | 1.60 | 1:29 | 10:31 | 65 | |
| Peek | SH-99 Grand Parkway | 7:50:36 AM | 1.10 | 00:59 | 11:30 | 67 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:50:36 AM | 1.90 | 1:41 | 13:11 | 68 | |
| Katy-Gaston | Spring Green | 7:50:36 AM | 1.20 | 1:01 | 14:12 | 71 | |
| Spring Green | FM-1463 | 7:50:36 AM | 1.00 | 1:03 | 15:15 | 57 | |
| Summary | 20.6 | 15:15 | 15:15 | 81 | |
