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 | 8:29:42 PM | 1.00 | 1:09 | 1:09 | 52 |  |
| Spring Green | Katy-Gaston | 8:29:42 PM | 1.20 | 2:21 | 3:30 | 31 |  |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available |  |
| SH-99 Grand Parkway | Peek | 8:17:43 PM | 1.10 | 00:45 | 4:14 | 88 | |
| Peek | Grand Mission | 8:29:42 PM | 1.60 | 1:20 | 5:34 | 72 | |
| Grand Mission | FM-1464 | 8:29:42 PM | 2.30 | 1:43 | 7:17 | 80 | |
| 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 | 8:29:42 PM | 2.40 | 2:14 | 9:28 | 64 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 9:26 | 9:26 | 131 | |
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 | 8:29:42 PM | 2.40 | 2:15 | 2:13 | 64 | |
| 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 | 8:29:42 PM | 2.30 | 1:54 | 4:04 | 73 | |
| Grand Mission | Peek | 8:29:42 PM | 1.60 | 1:24 | 5:28 | 69 | |
| Peek | SH-99 Grand Parkway | 8:29:42 PM | 1.10 | 00:52 | 6:20 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:29:42 PM | 1.90 | 1:30 | 7:50 | 76 | |
| Katy-Gaston | Spring Green | 8:29:42 PM | 1.20 | 00:53 | 8:43 | 82 | |
| Spring Green | FM-1463 | 8:29:42 PM | 1.00 | 1:14 | 9:57 | 49 |  |
| Summary | 20.6 | Not Available | |
