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 | 1:28:31 PM | 1.00 | 1:04 | 1:04 | 56 |  |
| Spring Green | Katy-Gaston | 1:28:31 PM | 1.20 | 1:21 | 2:25 | 53 | |
| Katy-Gaston | SH-99 Grand Parkway | 1:20:31 PM | 1.90 | 2:17 | 4:42 | 50 | |
| SH-99 Grand Parkway | Peek | 1:28:31 PM | 1.10 | 00:56 | 5:38 | 71 | |
| Peek | Grand Mission | 1:28:31 PM | 1.60 | 1:19 | 6:57 | 73 | |
| Grand Mission | FM-1464 | 1:28:31 PM | 2.30 | 2:08 | 9:05 | 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 | 1:28:31 PM | 2.40 | 2:11 | 11:13 | 66 | |
| Beltway 8-West | Fondren | 1:28:31 PM | 1.80 | 1:40 | 12:53 | 65 | |
| Fondren | US-59 Southwest | 1:27:31 PM | 1.70 | 1:37 | 14:30 | 63 | |
| Summary | 20.6 | 14:30 | 14:30 | 85 | |
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 | 1:28:31 PM | 1.70 | 1:25 | 1:25 | 72 | |
| Fondren | Beltway 8-West | 1:28:31 PM | 1.80 | 1:31 | 2:56 | 71 | |
| Beltway 8-West | West Houston Center | 1:28:31 PM | 2.40 | 2:11 | 5:07 | 66 | |
| 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 | 1:28:31 PM | 2.30 | 2:02 | 7:06 | 68 | |
| Grand Mission | Peek | 1:25:31 PM | 1.60 | 1:40 | 8:46 | 58 | |
| Peek | SH-99 Grand Parkway | 1:28:31 PM | 1.10 | 00:58 | 9:44 | 68 | |
| SH-99 Grand Parkway | Katy-Gaston | 1:28:31 PM | 1.90 | 1:36 | 11:20 | 71 | |
| Katy-Gaston | Spring Green | 1:24:31 PM | 1.20 | 1:05 | 12:25 | 66 | |
| Spring Green | FM-1463 | 1:28:31 PM | 1.00 | 1:05 | 13:30 | 55 | |
| Summary | 20.6 | 13:30 | 13:30 | 92 | |
