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 | 11:07:31 PM | 1.00 | 1:12 | 1:12 | 50 |  |
| Spring Green | Katy-Gaston | 11:07:31 PM | 1.20 | 1:49 | 3:01 | 40 |  |
| Katy-Gaston | SH-99 Grand Parkway | 11:07:31 PM | 1.90 | 4:34 | 7:35 | 25 |  |
| SH-99 Grand Parkway | Peek | 11:07:31 PM | 1.10 | 1:57 | 9:32 | 34 |  |
| Peek | Grand Mission | 11:07:31 PM | 1.60 | 2:51 | 12:23 | 34 | |
| 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 | 11:07:31 PM | 2.40 | 1:49 | 14:08 | 79 | |
| Beltway 8-West | Fondren | 11:07:31 PM | 1.80 | 1:42 | 15:50 | 64 | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 15:49 | 15:49 | 78 | |
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 | 11:07:31 PM | 1.80 | 1:35 | 1:34 | 68 | |
| Beltway 8-West | West Houston Center | 11:07:31 PM | 2.40 | 2:15 | 3:49 | 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 | 11:07:31 PM | 2.30 | 2:03 | 5:49 | 67 | |
| Grand Mission | Peek | 11:07:31 PM | 1.60 | 1:27 | 7:16 | 66 | |
| Peek | SH-99 Grand Parkway | 11:07:31 PM | 1.10 | 00:58 | 8:14 | 68 | |
| SH-99 Grand Parkway | Katy-Gaston | 11:07:31 PM | 1.90 | 1:49 | 10:03 | 63 | |
| Katy-Gaston | Spring Green | 11:07:31 PM | 1.20 | 1:06 | 11:09 | 65 | |
| Spring Green | FM-1463 | 11:07:31 PM | 1.00 | 1:00 | 12:09 | 60 | |
| Summary | 20.6 | Not Available | |
