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 | 7:02:47 PM | 1.00 | 1:03 | 1:03 | 57 |  |
| Spring Green | Katy-Gaston | 6:55:47 PM | 1.20 | 1:01 | 2:04 | 71 | |
| Katy-Gaston | SH-99 Grand Parkway | 7:02:47 PM | 1.90 | 1:36 | 3:40 | 71 | |
| SH-99 Grand Parkway | Peek | 7:02:47 PM | 1.10 | 00:56 | 4:36 | 71 | |
| 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 | 7:02:47 PM | 1.90 | 1:41 | 6:13 | 68 | |
| West Houston Center | Beltway 8-West | 7:02:47 PM | 2.40 | 1:58 | 8:11 | 73 | |
| Beltway 8-West | Fondren | 7:02:47 PM | 1.80 | 1:37 | 9:48 | 67 | |
| Fondren | US-59 Southwest | 7:02:47 PM | 1.70 | 1:50 | 11:38 | 56 | |
| Summary | 20.6 | 11:38 | 11:38 | 106 | |
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 | 7:02:47 PM | 1.80 | 1:36 | 1:35 | 68 | |
| Beltway 8-West | West Houston Center | 7:02:47 PM | 2.40 | 2:01 | 3:36 | 71 | |
| West Houston Center | Eldridge | 7:02:47 PM | 1.90 | 1:40 | 5:16 | 68 | |
| 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 | 6:53:47 PM | 1.10 | 00:54 | 6:06 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:02:47 PM | 1.90 | 1:30 | 7:36 | 76 | |
| Katy-Gaston | Spring Green | 7:02:47 PM | 1.20 | 1:29 | 9:05 | 49 |  |
| Spring Green | FM-1463 | 7:02:47 PM | 1.00 | 1:07 | 10:12 | 54 | |
| Summary | 20.6 | Not Available | |
