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 | 12:11:46 PM | 1.00 | 1:02 | 1:02 | 58 |  |
| Spring Green | Katy-Gaston | 12:11:46 PM | 1.20 | 1:41 | 2:43 | 43 |  |
| Katy-Gaston | SH-99 Grand Parkway | 12:11:46 PM | 1.90 | 1:37 | 4:20 | 71 | |
| SH-99 Grand Parkway | Peek | 12:11:46 PM | 1.10 | 00:57 | 5:17 | 69 | |
| Peek | Grand Mission | 12:11:46 PM | 1.60 | 1:24 | 6:41 | 69 | |
| Grand Mission | FM-1464 | 12:11:46 PM | 2.30 | 1:51 | 8:32 | 75 | |
| 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 | 12:11:46 PM | 2.40 | 2:09 | 10:38 | 67 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 10:36 | 10:36 | 117 | |
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 | 12:11:46 PM | 2.40 | 6:30 | 6:28 | 22 |  |
| 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 | 12:11:46 PM | 2.30 | 2:04 | 8:29 | 67 | |
| Grand Mission | Peek | 12:11:46 PM | 1.60 | 1:26 | 9:55 | 67 | |
| Peek | SH-99 Grand Parkway | 12:11:46 PM | 1.10 | 00:45 | 10:40 | 88 | |
| SH-99 Grand Parkway | Katy-Gaston | 12:11:46 PM | 1.90 | 1:43 | 12:23 | 66 | |
| Katy-Gaston | Spring Green | 12:11:46 PM | 1.20 | 1:00 | 13:23 | 72 | |
| Spring Green | FM-1463 | 12:11:46 PM | 1.00 | 1:01 | 14:24 | 59 | |
| Summary | 20.6 | Not Available | |
