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 | 8:42:28 AM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 8:42:28 AM | 1.20 | 1:04 | 2:11 | 68 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:42:28 AM | 1.90 | 1:35 | 3:46 | 72 | |
| SH-99 Grand Parkway | Peek | 8:42:28 AM | 1.10 | 00:58 | 4:44 | 68 | |
| Peek | Grand Mission | 8:42:28 AM | 1.60 | 1:19 | 6:03 | 73 | |
| Grand Mission | FM-1464 | 8:42:28 AM | 2.30 | 1:53 | 7:56 | 73 | |
| FM-1464 | Addicks-Clodine | 8:42:28 AM | 1.50 | 2:12 | 10:08 | 41 |  |
| Addicks-Clodine | Eldridge | 8:42:28 AM | 2.20 | 6:26 | 16:34 | 21 |  |
| Eldridge | West Houston Center | 8:42:28 AM | 1.90 | 5:29 | 22:03 | 21 | |
| West Houston Center | Beltway 8-West | 8:42:28 AM | 2.40 | 3:00 | 25:03 | 48 | |
| Beltway 8-West | Fondren | 8:42:28 AM | 1.80 | 1:45 | 26:48 | 62 | |
| Fondren | US-59 Southwest | 8:42:28 AM | 1.70 | 3:38 | 30:26 | 28 | |
| Summary | 20.6 | 30:26 | 30:26 | 41 | |
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 | 8:42:28 AM | 1.70 | 1:30 | 1:30 | 68 | |
| Fondren | Beltway 8-West | 8:42:28 AM | 1.80 | 1:35 | 3:05 | 68 | |
| Beltway 8-West | West Houston Center | 8:42:28 AM | 2.40 | 2:07 | 5:12 | 68 | |
| West Houston Center | Eldridge | 8:42:28 AM | 1.90 | 1:50 | 7:02 | 62 | |
| Eldridge | Addicks-Clodine | 8:42:28 AM | 2.20 | 1:59 | 9:01 | 67 | |
| Addicks-Clodine | FM-1464 | 8:42:28 AM | 1.50 | 1:25 | 10:26 | 64 | |
| FM-1464 | Grand Mission | 8:42:28 AM | 2.30 | 2:12 | 12:38 | 63 | |
| Grand Mission | Peek | 8:42:28 AM | 1.60 | 1:25 | 14:03 | 68 | |
| Peek | SH-99 Grand Parkway | 8:42:28 AM | 1.10 | 1:02 | 15:05 | 64 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:42:28 AM | 1.90 | 1:40 | 16:45 | 68 | |
| Katy-Gaston | Spring Green | 8:42:28 AM | 1.20 | 1:00 | 17:45 | 72 | |
| Spring Green | FM-1463 | 8:42:28 AM | 1.00 | 00:59 | 18:44 | 61 | |
| Summary | 20.6 | 18:44 | 18:44 | 66 | |
