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 | 9:51:33 PM | 1.20 | 2:19 | 2:18 | 31 |  |
| Katy-Gaston | SH-99 Grand Parkway | 9:38:34 PM | 1.90 | 1:35 | 3:53 | 72 |  |
| SH-99 Grand Parkway | Peek | 9:51:33 PM | 1.10 | 00:51 | 4:44 | 78 | |
| Peek | Grand Mission | 9:50:33 PM | 1.60 | 2:39 | 7:23 | 36 | |
| Grand Mission | FM-1464 | 9:51:33 PM | 2.30 | 2:01 | 9:24 | 68 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 9:51:33 PM | 1.90 | 1:31 | 10:53 | 75 | |
| West Houston Center | Beltway 8-West | 9:51:33 PM | 2.40 | 2:00 | 12:53 | 72 | |
| Beltway 8-West | Fondren | 9:51:33 PM | 1.80 | 1:46 | 14:39 | 61 | |
| Fondren | US-59 Southwest | 9:51:33 PM | 1.70 | 1:33 | 16:12 | 66 | |
| 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 | 9:51:33 PM | 1.70 | 1:29 | 1:29 | 69 | |
| Fondren | Beltway 8-West | 9:51:33 PM | 1.80 | 1:36 | 3:05 | 68 | |
| Beltway 8-West | West Houston Center | 9:51:33 PM | 2.40 | 2:15 | 5:20 | 64 | |
| West Houston Center | Eldridge | 9:51:33 PM | 1.90 | 1:49 | 7:09 | 63 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 9:51:33 PM | 2.30 | 2:00 | 9:07 | 69 | |
| Grand Mission | Peek | 9:51:33 PM | 1.60 | 1:27 | 10:34 | 66 | |
| Peek | SH-99 Grand Parkway | - | 1.10 | Not Available | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 9:51:33 PM | 1.20 | 2:30 | 13:02 | 29 |  |
| Spring Green | FM-1463 | 9:51:33 PM | 1.00 | 1:00 | 14:02 | 60 | |
| Summary | 20.6 | 14:02 | 14:02 | 88 | |
