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 | 8:46:44 AM | 1.00 | 1:09 | 1:09 | 52 |  |
| Spring Green | Katy-Gaston | 8:46:44 AM | 1.20 | 1:27 | 2:36 | 50 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:46:44 AM | 1.90 | 1:31 | 4:07 | 75 | |
| SH-99 Grand Parkway | Peek | 8:31:44 AM | 1.10 | 1:08 | 5:15 | 58 | |
| 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 | - | 1.90 | Not Available | |
| West Houston Center | Beltway 8-West | 8:46:44 AM | 2.40 | 3:31 | 8:41 | 41 |  |
| Beltway 8-West | Fondren | 8:46:44 AM | 1.80 | 2:03 | 10:44 | 53 | |
| Fondren | US-59 Southwest | 8:46:44 AM | 1.70 | 3:14 | 13:58 | 32 |  |
| Summary | 20.6 | 13:58 | 13:58 | 88 | |
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 | 8:46:44 AM | 1.80 | 1:36 | 1:35 | 68 | |
| Beltway 8-West | West Houston Center | 8:46:44 AM | 2.40 | 2:18 | 3:53 | 63 | |
| West Houston Center | Eldridge | - | 1.90 | Not Available | |
| 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 | 8:46:44 AM | 1.10 | 00:58 | 4:46 | 68 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:46:44 AM | 1.90 | 1:46 | 6:32 | 65 | |
| Katy-Gaston | Spring Green | 8:26:44 AM | 1.20 | 2:47 | 9:19 | 26 |  |
| Spring Green | FM-1463 | 8:46:44 AM | 1.00 | 1:05 | 10:24 | 55 | |
| Summary | 20.6 | Not Available | |
