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 | 11:25:30 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 11:25:30 PM | 1.90 | 3:34 | 4:34 | 32 |  |
| SH-99 Grand Parkway | Peek | - | 1.10 | Not Available | |
| Peek | Grand Mission | - | 1.60 | Not Available | |
| Grand Mission | FM-1464 | 11:15:31 PM | 2.30 | 3:06 | 7:38 | 45 |  |
| 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 | 11:25:30 PM | 2.40 | 2:06 | 9:41 | 69 | |
| Beltway 8-West | Fondren | 11:25:30 PM | 1.80 | 1:29 | 11:10 | 73 | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 11:09 | 11:09 | 111 | |
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 | 11:25:30 PM | 1.70 | 3:06 | 3:06 | 33 | |
| Fondren | Beltway 8-West | 11:25:30 PM | 1.80 | 1:51 | 4:57 | 58 | |
| Beltway 8-West | West Houston Center | 11:25:30 PM | 2.40 | 2:06 | 7:03 | 69 | |
| 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 | 11:25:30 PM | 2.30 | 1:56 | 8:56 | 71 | |
| Grand Mission | Peek | 11:25:30 PM | 1.60 | 1:19 | 10:15 | 73 | |
| Peek | SH-99 Grand Parkway | 11:25:30 PM | 1.10 | 00:55 | 11:10 | 72 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 11:25:30 PM | 1.20 | 1:09 | 12:18 | 63 | |
| Spring Green | FM-1463 | 11:25:30 PM | 1.00 | 1:11 | 13:29 | 51 | |
| Summary | 20.6 | 13:29 | 13:29 | 92 | |
