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 | 5:54:31 PM | 1.00 | 1:04 | 1:04 | 56 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 5:54:31 PM | 1.90 | 1:31 | 2:34 | 75 | |
| SH-99 Grand Parkway | Peek | 5:32:31 PM | 1.10 | 00:58 | 3:32 | 68 | |
| 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 | 5:54:31 PM | 1.90 | 1:27 | 4:55 | 79 | |
| West Houston Center | Beltway 8-West | 5:54:31 PM | 2.40 | 2:03 | 6:58 | 70 | |
| Beltway 8-West | Fondren | 5:54:31 PM | 1.80 | 1:36 | 8:34 | 68 | |
| Fondren | US-59 Southwest | 5:54:31 PM | 1.70 | 2:15 | 10:49 | 45 |  |
| Summary | 20.6 | 10:49 | 10:49 | 114 | |
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 | 5:54:31 PM | 1.70 | 1:24 | 1:24 | 73 | |
| Fondren | Beltway 8-West | 5:54:31 PM | 1.80 | 1:38 | 3:02 | 66 | |
| Beltway 8-West | West Houston Center | 5:54:31 PM | 2.40 | 2:05 | 5:07 | 69 | |
| West Houston Center | Eldridge | 5:54:31 PM | 1.90 | 2:58 | 8:05 | 38 |  |
| 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 | 5:54:31 PM | 1.10 | 1:00 | 9:01 | 66 | |
| SH-99 Grand Parkway | Katy-Gaston | 5:54:31 PM | 1.90 | 1:33 | 10:34 | 74 | |
| Katy-Gaston | Spring Green | 5:54:31 PM | 1.20 | 1:13 | 11:47 | 59 | |
| Spring Green | FM-1463 | 5:43:30 PM | 1.00 | 1:26 | 13:13 | 42 | |
| Summary | 20.6 | 13:13 | 13:13 | 94 | |
