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 | 1:32:49 PM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 1:32:49 PM | 1.20 | 1:18 | 2:25 | 55 | |
| Katy-Gaston | SH-99 Grand Parkway | 1:32:49 PM | 1.90 | 1:37 | 4:02 | 71 | |
| SH-99 Grand Parkway | Peek | 1:27:49 PM | 1.10 | 00:56 | 4:58 | 71 | |
| Peek | Grand Mission | 1:30:49 PM | 1.60 | 1:31 | 6:29 | 63 | |
| Grand Mission | FM-1464 | 1:32:49 PM | 2.30 | 1:56 | 8:25 | 71 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 1:32:49 PM | 1.90 | 1:40 | 10:03 | 68 | |
| West Houston Center | Beltway 8-West | 1:32:49 PM | 2.40 | 2:09 | 12:12 | 67 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 12:10 | 12:10 | 102 | |
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 | 1:32:49 PM | 2.40 | 2:20 | 2:18 | 62 | |
| West Houston Center | Eldridge | 1:32:49 PM | 1.90 | 1:53 | 4:11 | 61 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 1:32:49 PM | 2.30 | 1:57 | 6:06 | 71 | |
| Grand Mission | Peek | 1:26:50 PM | 1.60 | 1:30 | 7:36 | 64 | |
| Peek | SH-99 Grand Parkway | 1:32:49 PM | 1.10 | 00:52 | 8:28 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 1:32:49 PM | 1.90 | 1:33 | 10:01 | 74 | |
| Katy-Gaston | Spring Green | 1:29:50 PM | 1.20 | 1:10 | 11:11 | 62 | |
| Spring Green | FM-1463 | 1:32:49 PM | 1.00 | 00:53 | 12:04 | 68 | |
| Summary | 20.6 | Not Available | |
