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 | 10:18:31 PM | 1.00 | 1:09 | 1:09 | 52 |  |
| Spring Green | Katy-Gaston | 10:28:30 PM | 1.20 | 1:23 | 2:32 | 52 | |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available |  |
| SH-99 Grand Parkway | Peek | 10:23:31 PM | 1.10 | 2:19 | 4:50 | 28 |  |
| Peek | Grand Mission | 10:28:30 PM | 1.60 | 2:11 | 7:01 | 44 |  |
| Grand Mission | FM-1464 | 10:28:30 PM | 2.30 | 2:08 | 9:09 | 65 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 10:28:30 PM | 1.90 | 1:37 | 10:44 | 71 | |
| West Houston Center | Beltway 8-West | 10:28:30 PM | 2.40 | 1:56 | 12:40 | 74 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 12:38 | 12:38 | 98 | |
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 | 10:28:30 PM | 2.40 | 2:13 | 2:11 | 65 | |
| West Houston Center | Eldridge | 10:28:30 PM | 1.90 | 1:49 | 4:00 | 63 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 10:28:30 PM | 2.30 | 2:06 | 6:04 | 66 | |
| Grand Mission | Peek | 10:20:31 PM | 1.60 | 1:32 | 7:36 | 63 | |
| 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 | 10:28:30 PM | 1.00 | 1:01 | 8:34 | 59 | |
| Summary | 20.6 | Not Available | |
