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 | 9:07:30 PM | 1.00 | 1:08 | 1:08 | 53 |  |
| Spring Green | Katy-Gaston | 9:07:30 PM | 1.20 | 1:03 | 2:11 | 69 | |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available |  |
| SH-99 Grand Parkway | Peek | - | 1.10 | Not Available | |
| Peek | Grand Mission | 9:07:30 PM | 1.60 | 2:09 | 4:18 | 45 |  |
| Grand Mission | FM-1464 | 9:07:30 PM | 2.30 | 3:12 | 7:30 | 43 | |
| FM-1464 | Addicks-Clodine | 9:07:30 PM | 1.50 | 1:31 | 9:01 | 59 | |
| Addicks-Clodine | Eldridge | 9:07:30 PM | 2.20 | 1:59 | 11:00 | 67 | |
| Eldridge | West Houston Center | 9:07:30 PM | 1.90 | 1:44 | 12:44 | 66 | |
| West Houston Center | Beltway 8-West | 9:07:30 PM | 2.40 | 2:23 | 15:07 | 60 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 15:05 | 15:05 | 82 | |
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 | 9:07:30 PM | 2.40 | 2:13 | 2:11 | 65 | |
| West Houston Center | Eldridge | 9:07:30 PM | 1.90 | 1:45 | 3:56 | 65 | |
| Eldridge | Addicks-Clodine | 9:07:30 PM | 2.20 | 2:03 | 5:59 | 64 | |
| Addicks-Clodine | FM-1464 | 9:07:30 PM | 1.50 | 1:16 | 7:15 | 71 | |
| FM-1464 | Grand Mission | 9:07:30 PM | 2.30 | 1:53 | 9:08 | 73 | |
| Grand Mission | Peek | 9:07:30 PM | 1.60 | 1:19 | 10:27 | 73 | |
| Peek | SH-99 Grand Parkway | - | 1.10 | Not Available | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | 9:07:30 PM | 1.00 | 1:08 | 11:32 | 53 | |
| Summary | 20.6 | Not Available | |
