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 | - | 1.00 | Not Available |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available | |
| Katy-Gaston | SH-99 Grand Parkway | 12:34:50 PM | 1.90 | 1:41 | 1:39 | 68 |  |
| SH-99 Grand Parkway | Peek | 12:34:50 PM | 1.10 | 00:54 | 2:33 | 73 | |
| Peek | Grand Mission | 12:34:50 PM | 1.60 | 1:19 | 3:52 | 73 | |
| Grand Mission | FM-1464 | - | 2.30 | Not Available | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | 12:34:50 PM | 2.20 | 1:57 | 5:47 | 68 | |
| Eldridge | West Houston Center | 12:34:50 PM | 1.90 | 1:42 | 7:29 | 67 | |
| West Houston Center | Beltway 8-West | 12:34:50 PM | 2.40 | 2:14 | 9:43 | 64 | |
| Beltway 8-West | Fondren | 12:34:50 PM | 1.80 | 1:45 | 11:28 | 62 | |
| Fondren | US-59 Southwest | 12:34:50 PM | 1.70 | 1:38 | 13:06 | 62 | |
| Summary | 20.6 | Not Available | |
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 | 12:34:50 PM | 1.70 | 1:20 | 1:20 | 76 | |
| Fondren | Beltway 8-West | 12:34:50 PM | 1.80 | 1:39 | 2:59 | 65 | |
| Beltway 8-West | West Houston Center | 12:34:50 PM | 2.40 | 2:12 | 5:11 | 65 | |
| West Houston Center | Eldridge | 12:34:50 PM | 1.90 | 1:43 | 6:54 | 66 | |
| Eldridge | Addicks-Clodine | 12:34:50 PM | 2.20 | 2:10 | 9:04 | 61 | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | - | 2.30 | Not Available | |
| Grand Mission | Peek | 12:27:50 PM | 1.60 | 1:33 | 10:35 | 62 | |
| Peek | SH-99 Grand Parkway | 12:34:50 PM | 1.10 | 00:54 | 11:29 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 11:26 | 11:26 | 108 | |
