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 | - | 1.20 | Not Available | |
| Katy-Gaston | SH-99 Grand Parkway | 7:36:50 AM | 1.90 | 1:52 | 1:50 | 61 |  |
| SH-99 Grand Parkway | Peek | 7:36:50 AM | 1.10 | 1:00 | 2:50 | 66 | |
| Peek | Grand Mission | 7:36:50 AM | 1.60 | 1:25 | 4:15 | 68 | |
| Grand Mission | FM-1464 | 7:36:50 AM | 2.30 | 2:10 | 6:25 | 64 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 7:36:50 AM | 1.90 | 6:36 | 12:59 | 17 |  |
| West Houston Center | Beltway 8-West | 7:36:50 AM | 2.40 | 3:15 | 16:14 | 44 |  |
| Beltway 8-West | Fondren | 7:36:50 AM | 1.80 | 1:53 | 18:07 | 57 | |
| Fondren | US-59 Southwest | 7:36:50 AM | 1.70 | 2:29 | 20:36 | 41 | |
| 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 | 7:36:50 AM | 1.70 | 1:34 | 1:34 | 65 | |
| Fondren | Beltway 8-West | 7:36:50 AM | 1.80 | 1:33 | 3:07 | 70 | |
| Beltway 8-West | West Houston Center | 7:36:50 AM | 2.40 | 2:07 | 5:14 | 68 | |
| West Houston Center | Eldridge | 7:36:50 AM | 1.90 | 1:50 | 7:04 | 62 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 7:36:50 AM | 2.30 | 2:02 | 9:04 | 68 | |
| Grand Mission | Peek | 7:36:50 AM | 1.60 | 1:22 | 10:26 | 70 | |
| Peek | SH-99 Grand Parkway | 7:36:50 AM | 1.10 | 00:54 | 11:20 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:36:50 AM | 1.90 | 1:45 | 13:05 | 65 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 13:03 | 13:03 | 95 | |
