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 | 4:30:53 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| Spring Green | Katy-Gaston | 4:08:52 PM | 1.20 | 1:11 | 2:12 | 61 | |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available |  |
| SH-99 Grand Parkway | Peek | - | 1.10 | Not Available | |
| Peek | Grand Mission | 4:25:53 PM | 1.60 | 1:11 | 3:21 | 81 | |
| Grand Mission | FM-1464 | 4:30:53 PM | 2.30 | 1:48 | 5:09 | 77 | |
| FM-1464 | Addicks-Clodine | 4:30:53 PM | 1.50 | 1:18 | 6:27 | 69 | |
| Addicks-Clodine | Eldridge | 4:30:53 PM | 2.20 | 2:01 | 8:28 | 65 | |
| Eldridge | West Houston Center | 4:30:53 PM | 1.90 | 1:29 | 9:57 | 77 | |
| West Houston Center | Beltway 8-West | 4:30:53 PM | 2.40 | 2:04 | 12:01 | 70 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 11:59 | 11:59 | 103 | |
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 | 4:30:53 PM | 2.40 | 2:11 | 2:09 | 66 | |
| West Houston Center | Eldridge | 4:30:53 PM | 1.90 | 1:51 | 4:00 | 62 | |
| Eldridge | Addicks-Clodine | 4:30:53 PM | 2.20 | 2:02 | 6:02 | 65 | |
| Addicks-Clodine | FM-1464 | 4:30:53 PM | 1.50 | 1:18 | 7:20 | 69 | |
| FM-1464 | Grand Mission | 4:30:53 PM | 2.30 | 2:01 | 9:21 | 68 | |
| Grand Mission | Peek | 4:30:53 PM | 1.60 | 1:22 | 10:43 | 70 | |
| Peek | SH-99 Grand Parkway | - | 1.10 | Not Available | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 4:30:53 PM | 1.20 | 1:02 | 11:43 | 70 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
