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 | 3:07:50 PM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available | |
| SH-99 Grand Parkway | Peek | 3:07:50 PM | 1.10 | 1:00 | 2:03 | 66 | |
| Peek | Grand Mission | 3:07:50 PM | 1.60 | 1:24 | 3:27 | 69 | |
| Grand Mission | FM-1464 | 3:07:50 PM | 2.30 | 2:07 | 5:34 | 65 | |
| 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 | 3:07:50 PM | 2.40 | 2:12 | 7:43 | 65 | |
| Beltway 8-West | Fondren | 3:07:50 PM | 1.80 | 1:47 | 9:30 | 61 | |
| Fondren | US-59 Southwest | 3:07:50 PM | 1.70 | 1:55 | 11:25 | 53 | |
| Summary | 20.6 | 11:25 | 11:25 | 108 | |
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 | 3:07:50 PM | 1.70 | 1:34 | 1:34 | 65 | |
| Fondren | Beltway 8-West | 3:07:50 PM | 1.80 | 1:41 | 3:15 | 64 | |
| Beltway 8-West | West Houston Center | 3:07:50 PM | 2.40 | 2:17 | 5:32 | 63 | |
| 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 | 3:07:50 PM | 1.60 | 1:26 | 6:54 | 67 | |
| Peek | SH-99 Grand Parkway | 3:07:50 PM | 1.10 | 00:50 | 7:44 | 79 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:05:50 PM | 1.90 | 1:24 | 9:08 | 81 | |
| Katy-Gaston | Spring Green | 3:04:50 PM | 1.20 | 00:58 | 10:06 | 74 | |
| Spring Green | FM-1463 | 3:07:50 PM | 1.00 | 1:08 | 11:14 | 53 | |
| Summary | 20.6 | 11:14 | 11:14 | 110 | |
