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 | 6:48:45 AM | 1.20 | 1:15 | 1:14 | 58 |  |
| Katy-Gaston | SH-99 Grand Parkway | 6:48:45 AM | 1.90 | 1:54 | 3:08 | 60 | |
| SH-99 Grand Parkway | Peek | 6:48:45 AM | 1.10 | 00:56 | 4:04 | 71 | |
| Peek | Grand Mission | 6:48:45 AM | 1.60 | 1:25 | 5:29 | 68 | |
| Grand Mission | FM-1464 | 6:48:45 AM | 2.30 | 2:25 | 7:54 | 57 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 6:48:45 AM | 1.90 | 3:53 | 11:45 | 29 |  |
| West Houston Center | Beltway 8-West | 6:48:45 AM | 2.40 | 2:55 | 14:40 | 49 |  |
| 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 | 6:48:45 AM | 2.40 | 2:09 | 2:07 | 67 | |
| West Houston Center | Eldridge | 6:48:45 AM | 1.90 | 1:49 | 3:56 | 63 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 6:42:42 AM | 2.30 | 1:59 | 5:53 | 70 | |
| Grand Mission | Peek | 6:32:40 AM | 1.60 | 1:32 | 7:25 | 63 | |
| Peek | SH-99 Grand Parkway | 6:39:42 AM | 1.10 | 1:06 | 8:31 | 60 | |
| SH-99 Grand Parkway | Katy-Gaston | 6:48:45 AM | 1.90 | 1:40 | 10:11 | 68 | |
| Katy-Gaston | Spring Green | 6:48:45 AM | 1.20 | 1:12 | 11:23 | 60 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
