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 | 5:51:55 AM | 1.00 | 1:01 | 1:01 | 59 |  |
| Spring Green | Katy-Gaston | 5:51:55 AM | 1.20 | 1:02 | 2:03 | 70 | |
| Katy-Gaston | SH-99 Grand Parkway | 5:51:55 AM | 1.90 | 1:27 | 3:30 | 79 | |
| SH-99 Grand Parkway | Peek | 5:51:55 AM | 1.10 | 00:52 | 4:22 | 76 | |
| Peek | Grand Mission | - | 1.60 | Not Available |  |
| Grand Mission | FM-1464 | - | 2.30 | Not Available | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 5:51:55 AM | 1.90 | 1:34 | 5:52 | 73 | |
| West Houston Center | Beltway 8-West | 5:51:55 AM | 2.40 | 2:05 | 7:57 | 69 | |
| Beltway 8-West | Fondren | 5:51:55 AM | 1.80 | 1:40 | 9:37 | 65 | |
| Fondren | US-59 Southwest | 5:51:55 AM | 1.70 | 1:33 | 11:10 | 66 | |
| Summary | 20.6 | 11:10 | 11:10 | 111 | |
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 | 5:51:55 AM | 1.80 | 1:45 | 1:44 | 62 | |
| Beltway 8-West | West Houston Center | 5:51:55 AM | 2.40 | 2:11 | 3:55 | 66 | |
| West Houston Center | Eldridge | 5:51:55 AM | 1.90 | 1:51 | 5:46 | 62 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | - | 2.30 | Not Available | |
| Grand Mission | Peek | - | 1.60 | Not Available | |
| Peek | SH-99 Grand Parkway | 5:45:53 AM | 1.10 | 00:41 | 6:23 | 97 | |
| SH-99 Grand Parkway | Katy-Gaston | 5:51:55 AM | 1.90 | 1:44 | 8:07 | 66 | |
| Katy-Gaston | Spring Green | 5:51:55 AM | 1.20 | 1:06 | 9:13 | 65 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
