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 | 12:29:29 PM | 1.00 | 1:02 | 1:02 | 58 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available | |
| SH-99 Grand Parkway | Peek | - | 1.10 | Not Available | |
| Peek | Grand Mission | 12:29:29 PM | 1.60 | 1:26 | 2:25 | 67 | |
| Grand Mission | FM-1464 | 12:29:29 PM | 2.30 | 2:03 | 4:28 | 67 | |
| FM-1464 | Addicks-Clodine | 12:29:29 PM | 1.50 | 1:20 | 5:48 | 68 | |
| Addicks-Clodine | Eldridge | 12:29:29 PM | 2.20 | 1:53 | 7:41 | 70 | |
| Eldridge | West Houston Center | 12:29:29 PM | 1.90 | 1:43 | 9:24 | 66 | |
| West Houston Center | Beltway 8-West | 12:29:29 PM | 2.40 | 2:12 | 11:36 | 65 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 11:34 | 11:34 | 107 | |
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 | 12:29:29 PM | 2.40 | 2:07 | 2:05 | 68 | |
| West Houston Center | Eldridge | 12:29:29 PM | 1.90 | 1:51 | 3:56 | 62 | |
| Eldridge | Addicks-Clodine | 12:29:29 PM | 2.20 | 2:04 | 6:00 | 64 | |
| Addicks-Clodine | FM-1464 | 12:29:29 PM | 1.50 | 1:15 | 7:15 | 72 | |
| FM-1464 | Grand Mission | 12:29:29 PM | 2.30 | 1:59 | 9:14 | 70 | |
| Grand Mission | Peek | 12:27:29 PM | 1.60 | 1:29 | 10:43 | 65 | |
| Peek | SH-99 Grand Parkway | - | 1.10 | Not Available | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 12:24:29 PM | 1.20 | 1:10 | 11:51 | 62 | |
| Spring Green | FM-1463 | 12:29:29 PM | 1.00 | 1:09 | 13:00 | 52 | |
| Summary | 20.6 | Not Available | |
