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 | 6:06:48 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| Spring Green | Katy-Gaston | 6:06:48 PM | 1.20 | 1:06 | 2:07 | 65 | |
| Katy-Gaston | SH-99 Grand Parkway | 6:06:48 PM | 1.90 | 1:54 | 4:01 | 60 | |
| SH-99 Grand Parkway | Peek | 5:56:47 PM | 1.10 | 1:07 | 5:08 | 59 | |
| Peek | Grand Mission | - | 1.60 | Not Available |  |
| Grand Mission | FM-1464 | - | 2.30 | Not Available | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 6:06:48 PM | 1.90 | 4:08 | 9:12 | 28 |  |
| West Houston Center | Beltway 8-West | 6:06:48 PM | 2.40 | 3:26 | 12:38 | 42 |  |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 12:36 | 12:36 | 98 | |
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 | 6:06:48 PM | 2.40 | 7:32 | 7:30 | 19 |  |
| West Houston Center | Eldridge | 6:06:48 PM | 1.90 | 1:55 | 9:25 | 59 | |
| 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 | - | 1.60 | Not Available | |
| Peek | SH-99 Grand Parkway | 6:03:52 PM | 1.10 | 1:04 | 10:25 | 62 | |
| SH-99 Grand Parkway | Katy-Gaston | 6:06:48 PM | 1.90 | 1:34 | 11:59 | 73 | |
| Katy-Gaston | Spring Green | 6:05:50 PM | 1.20 | 00:49 | 12:48 | 88 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
