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 | 5:17:33 AM | 1.20 | 1:29 | 1:28 | 49 |  |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available | |
| SH-99 Grand Parkway | Peek | - | 1.10 | Not Available | |
| Peek | Grand Mission | 5:19:33 AM | 1.60 | 1:21 | 2:47 | 71 |  |
| Grand Mission | FM-1464 | 5:19:33 AM | 2.30 | 2:00 | 4:47 | 69 | |
| FM-1464 | Addicks-Clodine | 5:19:33 AM | 1.50 | 1:14 | 6:01 | 73 | |
| Addicks-Clodine | Eldridge | 5:19:33 AM | 2.20 | 1:47 | 7:48 | 74 | |
| Eldridge | West Houston Center | 5:19:33 AM | 1.90 | 1:31 | 9:19 | 75 | |
| West Houston Center | Beltway 8-West | 5:19:33 AM | 2.40 | 2:07 | 11:26 | 68 | |
| Beltway 8-West | Fondren | 5:19:33 AM | 1.80 | 1:33 | 12:59 | 70 | |
| Fondren | US-59 Southwest | 5:19:33 AM | 1.70 | 1:09 | 14:08 | 89 | |
| 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 | 5:19:33 AM | 1.80 | 1:29 | 1:28 | 73 | |
| Beltway 8-West | West Houston Center | 5:19:33 AM | 2.40 | 2:11 | 3:39 | 66 | |
| West Houston Center | Eldridge | 5:19:33 AM | 1.90 | 1:53 | 5:32 | 61 | |
| Eldridge | Addicks-Clodine | 5:19:33 AM | 2.20 | 2:10 | 7:42 | 61 | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | - | 2.30 | Not Available | |
| Grand Mission | Peek | 5:19:33 AM | 1.60 | 2:40 | 10:20 | 36 |  |
| Peek | SH-99 Grand Parkway | - | 1.10 | Not Available | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 5:19:33 AM | 1.20 | 1:36 | 11:54 | 45 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
