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 | 12:49:55 PM | 1.00 | 1:08 | 1:08 | 53 |  |
| Spring Green | Katy-Gaston | 12:42:55 PM | 1.20 | 00:55 | 2:03 | 79 | |
| Katy-Gaston | SH-99 Grand Parkway | 12:49:55 PM | 1.90 | 1:25 | 3:28 | 80 | |
| SH-99 Grand Parkway | Peek | 12:47:55 PM | 1.10 | 1:00 | 4:28 | 66 | |
| 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 | 12:49:55 PM | 1.90 | 1:37 | 6:01 | 71 | |
| West Houston Center | Beltway 8-West | 12:49:55 PM | 2.40 | 2:03 | 8:04 | 70 | |
| Beltway 8-West | Fondren | 12:49:55 PM | 1.80 | 1:39 | 9:43 | 65 | |
| Fondren | US-59 Southwest | 12:49:55 PM | 1.70 | 1:32 | 11:15 | 67 | |
| Summary | 20.6 | 11:15 | 11:15 | 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 | 12:49:55 PM | 1.70 | 1:22 | 1:22 | 75 | |
| Fondren | Beltway 8-West | 12:49:55 PM | 1.80 | 1:36 | 2:58 | 68 | |
| Beltway 8-West | West Houston Center | 12:49:55 PM | 2.40 | 2:12 | 5:10 | 65 | |
| West Houston Center | Eldridge | 12:49:55 PM | 1.90 | 1:53 | 7:03 | 61 | |
| 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 | 12:49:55 PM | 1.10 | 00:53 | 7:52 | 75 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | 12:49:55 PM | 1.00 | 1:05 | 8:55 | 55 | |
| Summary | 20.6 | 8:55 | 8:55 | 139 | |
