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 | 8:52:47 AM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 8:37:47 AM | 1.20 | 1:07 | 2:13 | 64 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:52:47 AM | 1.90 | 1:34 | 3:47 | 73 | |
| SH-99 Grand Parkway | Peek | 8:52:47 AM | 1.10 | 00:56 | 4:43 | 71 | |
| Peek | Grand Mission | 8:52:47 AM | 1.60 | 1:25 | 6:08 | 68 | |
| Grand Mission | FM-1464 | 8:52:47 AM | 2.30 | 2:06 | 8:14 | 66 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 8:52:47 AM | 1.90 | 6:27 | 14:39 | 18 |  |
| West Houston Center | Beltway 8-West | 8:52:47 AM | 2.40 | 3:18 | 17:57 | 44 |  |
| Beltway 8-West | Fondren | 8:52:47 AM | 1.80 | 1:52 | 19:49 | 58 | |
| Fondren | US-59 Southwest | 8:52:47 AM | 1.70 | 2:44 | 22:33 | 37 |  |
| Summary | 20.6 | 22:33 | 22:33 | 55 | |
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 | 8:52:47 AM | 1.70 | 1:31 | 1:31 | 67 | |
| Fondren | Beltway 8-West | 8:52:47 AM | 1.80 | 1:39 | 3:10 | 65 | |
| Beltway 8-West | West Houston Center | 8:52:47 AM | 2.40 | 2:09 | 5:19 | 67 | |
| West Houston Center | Eldridge | 8:52:47 AM | 1.90 | 1:50 | 7:09 | 62 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 8:52:47 AM | 2.30 | 2:04 | 9:11 | 67 | |
| Grand Mission | Peek | 8:52:47 AM | 1.60 | 1:24 | 10:35 | 69 | |
| Peek | SH-99 Grand Parkway | 8:52:47 AM | 1.10 | 00:56 | 11:31 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:52:47 AM | 1.90 | 1:39 | 13:10 | 69 | |
| Katy-Gaston | Spring Green | 8:52:47 AM | 1.20 | 1:10 | 14:20 | 62 | |
| Spring Green | FM-1463 | 8:52:47 AM | 1.00 | 1:11 | 15:31 | 51 | |
| Summary | 20.6 | 15:31 | 15:31 | 80 | |
