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 | 7:43:55 PM | 1.00 | 1:04 | 1:04 | 56 |  |
| Spring Green | Katy-Gaston | 7:43:55 PM | 1.20 | 1:15 | 2:19 | 58 | |
| Katy-Gaston | SH-99 Grand Parkway | 7:20:56 PM | 1.90 | 2:02 | 4:21 | 56 | |
| SH-99 Grand Parkway | Peek | 7:28:56 PM | 1.10 | 1:06 | 5:27 | 60 | |
| Peek | Grand Mission | - | 1.60 | Not Available |  |
| 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 | 7:43:55 PM | 2.40 | 2:20 | 7:42 | 62 | |
| Beltway 8-West | Fondren | 7:43:55 PM | 1.80 | 1:47 | 9:29 | 61 | |
| Fondren | US-59 Southwest | 7:43:55 PM | 1.70 | 1:44 | 11:13 | 59 | |
| Summary | 20.6 | 11:13 | 11:13 | 110 | |
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 | 7:43:55 PM | 1.70 | 1:42 | 1:42 | 60 | |
| Fondren | Beltway 8-West | 7:43:55 PM | 1.80 | 1:48 | 3:30 | 60 | |
| Beltway 8-West | West Houston Center | 7:43:55 PM | 2.40 | 2:30 | 6:00 | 58 | |
| 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 | - | 2.30 | Not Available | |
| Grand Mission | Peek | - | 1.60 | Not Available | |
| Peek | SH-99 Grand Parkway | 7:43:55 PM | 1.10 | 00:55 | 6:50 | 72 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:43:55 PM | 1.90 | 1:20 | 8:10 | 86 | |
| Katy-Gaston | Spring Green | 7:42:55 PM | 1.20 | 00:58 | 9:08 | 74 | |
| Spring Green | FM-1463 | 7:43:55 PM | 1.00 | 1:04 | 10:12 | 56 | |
| Summary | 20.6 | 10:12 | 10:12 | 121 | |
