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 | 4:17:55 PM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 4:17:55 PM | 1.20 | 3:14 | 4:21 | 22 |  |
| Katy-Gaston | SH-99 Grand Parkway | 4:17:55 PM | 1.90 | 1:45 | 6:06 | 65 | |
| SH-99 Grand Parkway | Peek | 4:17:55 PM | 1.10 | 00:59 | 7:05 | 67 | |
| Peek | Grand Mission | 4:17:55 PM | 1.60 | 1:48 | 8:53 | 53 | |
| Grand Mission | FM-1464 | 4:17:55 PM | 2.30 | 2:00 | 10:53 | 69 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | - | 1.90 | Not Available | |
| West Houston Center | Beltway 8-West | 4:17:55 PM | 2.40 | 2:06 | 12:56 | 69 | |
| Beltway 8-West | Fondren | 4:17:55 PM | 1.80 | 1:38 | 14:34 | 66 | |
| Fondren | US-59 Southwest | 4:17:55 PM | 1.70 | 1:20 | 15:54 | 76 | |
| Summary | 20.6 | 15:54 | 15:54 | 78 | |
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 | 4:17:55 PM | 1.70 | 1:28 | 1:28 | 70 | |
| Fondren | Beltway 8-West | 4:17:55 PM | 1.80 | 1:30 | 2:58 | 72 | |
| Beltway 8-West | West Houston Center | 4:17:55 PM | 2.40 | 2:14 | 5:12 | 64 | |
| West Houston Center | Eldridge | - | 1.90 | Not Available | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 4:17:55 PM | 2.30 | 1:48 | 6:57 | 77 | |
| Grand Mission | Peek | 4:17:55 PM | 1.60 | 1:16 | 8:13 | 76 | |
| Peek | SH-99 Grand Parkway | 4:17:55 PM | 1.10 | 00:49 | 9:02 | 81 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:14:55 PM | 1.90 | 1:27 | 10:29 | 79 | |
| Katy-Gaston | Spring Green | 4:17:55 PM | 1.20 | 00:53 | 11:22 | 82 | |
| Spring Green | FM-1463 | 4:17:55 PM | 1.00 | 1:08 | 12:30 | 53 | |
| Summary | 20.6 | 12:30 | 12:30 | 99 | |
