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 | 10:00:43 AM | 1.20 | 1:39 | 1:38 | 44 |  |
| Katy-Gaston | SH-99 Grand Parkway | 10:19:45 AM | 1.90 | 1:34 | 3:12 | 73 |  |
| SH-99 Grand Parkway | Peek | 10:19:45 AM | 1.10 | 00:53 | 4:05 | 75 | |
| Peek | Grand Mission | 10:19:45 AM | 1.60 | 1:21 | 5:26 | 71 | |
| Grand Mission | FM-1464 | 10:19:45 AM | 2.30 | 1:56 | 7:22 | 71 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 10:11:44 AM | 1.90 | 1:27 | 8:47 | 79 | |
| West Houston Center | Beltway 8-West | 10:19:45 AM | 2.40 | 2:03 | 10:50 | 70 | |
| Beltway 8-West | Fondren | 10:19:45 AM | 1.80 | 1:36 | 12:26 | 68 | |
| Fondren | US-59 Southwest | 10:19:45 AM | 1.70 | 2:22 | 14:48 | 43 | |
| 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 | 10:19:45 AM | 1.80 | 1:36 | 1:35 | 68 | |
| Beltway 8-West | West Houston Center | 10:19:45 AM | 2.40 | 2:08 | 3:43 | 68 | |
| West Houston Center | Eldridge | 10:19:45 AM | 1.90 | 1:35 | 5:18 | 72 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 10:19:45 AM | 2.30 | 3:44 | 9:00 | 37 |  |
| Grand Mission | Peek | 10:19:45 AM | 1.60 | 2:00 | 11:00 | 48 | |
| Peek | SH-99 Grand Parkway | 10:18:45 AM | 1.10 | 00:53 | 11:53 | 75 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 10:19:45 AM | 1.20 | 00:55 | 12:47 | 79 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
