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 | 7:37:38 PM | 1.20 | 1:37 | 1:36 | 45 |  |
| Katy-Gaston | SH-99 Grand Parkway | 7:34:38 PM | 1.90 | 1:31 | 3:07 | 75 |  |
| SH-99 Grand Parkway | Peek | 7:37:38 PM | 1.10 | 00:58 | 4:05 | 68 | |
| Peek | Grand Mission | 7:37:38 PM | 1.60 | 1:26 | 5:31 | 67 | |
| Grand Mission | FM-1464 | 7:37:38 PM | 2.30 | 1:57 | 7:28 | 71 | |
| FM-1464 | Addicks-Clodine | 7:37:38 PM | 1.50 | 1:18 | 8:46 | 69 | |
| Addicks-Clodine | Eldridge | 7:37:38 PM | 2.20 | 2:03 | 10:49 | 64 | |
| Eldridge | West Houston Center | 7:37:38 PM | 1.90 | 1:43 | 12:32 | 66 | |
| West Houston Center | Beltway 8-West | 7:37:38 PM | 2.40 | 2:05 | 14:37 | 69 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| 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 | - | 1.70 | Not Available | |
| Fondren | Beltway 8-West | - | 1.80 | Not Available | |
| Beltway 8-West | West Houston Center | 7:37:38 PM | 2.40 | 2:09 | 2:07 | 67 | |
| West Houston Center | Eldridge | 7:37:38 PM | 1.90 | 1:46 | 3:53 | 65 | |
| Eldridge | Addicks-Clodine | 7:37:38 PM | 2.20 | 1:47 | 5:40 | 74 | |
| Addicks-Clodine | FM-1464 | 7:37:38 PM | 1.50 | 1:14 | 6:54 | 73 | |
| FM-1464 | Grand Mission | 7:37:38 PM | 2.30 | 1:52 | 8:46 | 74 | |
| Grand Mission | Peek | 7:37:38 PM | 1.60 | 1:25 | 10:11 | 68 | |
| Peek | SH-99 Grand Parkway | 7:37:38 PM | 1.10 | 00:49 | 11:00 | 81 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:37:38 PM | 1.90 | 1:31 | 12:31 | 75 | |
| Katy-Gaston | Spring Green | 7:37:38 PM | 1.20 | 00:54 | 13:25 | 80 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
