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 | 8:55:38 AM | 1.00 | 1:04 | 1:04 | 56 |  |
| Spring Green | Katy-Gaston | 8:53:38 AM | 1.20 | 00:59 | 2:03 | 73 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:55:38 AM | 1.90 | 1:31 | 3:34 | 75 | |
| SH-99 Grand Parkway | Peek | 8:55:38 AM | 1.10 | 00:56 | 4:30 | 71 | |
| 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 | 8:55:38 AM | 1.90 | 5:30 | 9:56 | 21 |  |
| West Houston Center | Beltway 8-West | 8:55:38 AM | 2.40 | 3:24 | 13:20 | 42 |  |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 13:18 | 13:18 | 93 | |
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 | 8:55:38 AM | 2.40 | 2:07 | 2:05 | 68 | |
| West Houston Center | Eldridge | 8:55:38 AM | 1.90 | 1:46 | 3:51 | 65 | |
| 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 | 8:55:38 AM | 1.10 | 00:53 | 4:40 | 75 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:55:38 AM | 1.90 | 1:35 | 6:15 | 72 | |
| Katy-Gaston | Spring Green | 8:55:38 AM | 1.20 | 1:00 | 7:15 | 72 | |
| Spring Green | FM-1463 | 8:55:38 AM | 1.00 | 1:04 | 8:19 | 56 | |
| Summary | 20.6 | Not Available | |
