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 | 6:55:47 AM | 1.20 | 1:06 | 1:05 | 65 |  |
| Katy-Gaston | SH-99 Grand Parkway | 6:51:45 AM | 1.90 | 1:56 | 3:01 | 59 | |
| SH-99 Grand Parkway | Peek | 6:55:47 AM | 1.10 | 00:55 | 3:56 | 72 | |
| Peek | Grand Mission | 6:55:47 AM | 1.60 | 1:24 | 5:20 | 69 | |
| Grand Mission | FM-1464 | 6:55:47 AM | 2.30 | 2:28 | 7:48 | 56 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 6:55:47 AM | 1.90 | 4:22 | 12:08 | 26 |  |
| West Houston Center | Beltway 8-West | 6:55:47 AM | 2.40 | 2:54 | 15:02 | 50 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| 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 | - | 1.80 | Not Available | |
| Beltway 8-West | West Houston Center | 6:55:47 AM | 2.40 | 2:13 | 2:11 | 65 | |
| West Houston Center | Eldridge | 6:55:47 AM | 1.90 | 1:48 | 3:59 | 63 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 6:55:47 AM | 2.30 | 2:02 | 5:59 | 68 | |
| Grand Mission | Peek | 6:32:40 AM | 1.60 | 1:32 | 7:31 | 63 | |
| Peek | SH-99 Grand Parkway | 6:55:47 AM | 1.10 | 00:53 | 8:24 | 75 | |
| SH-99 Grand Parkway | Katy-Gaston | 6:55:47 AM | 1.90 | 1:35 | 9:59 | 72 | |
| Katy-Gaston | Spring Green | 6:53:45 AM | 1.20 | 1:27 | 11:26 | 50 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
