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 | 4:02:30 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 4:02:30 PM | 1.20 | 1:54 | 3:00 | 38 |  |
| Katy-Gaston | SH-99 Grand Parkway | 4:01:30 PM | 1.90 | 1:40 | 4:40 | 68 | |
| SH-99 Grand Parkway | Peek | 4:02:30 PM | 1.10 | 1:02 | 5:42 | 64 | |
| Peek | Grand Mission | 3:55:29 PM | 1.60 | 1:45 | 7:27 | 55 | |
| Grand Mission | FM-1464 | 4:02:30 PM | 2.30 | 2:04 | 9:31 | 67 | |
| 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 | 4:02:30 PM | 2.40 | 2:11 | 11:39 | 66 | |
| Beltway 8-West | Fondren | 4:02:30 PM | 1.80 | 1:42 | 13:21 | 64 | |
| Fondren | US-59 Southwest | 4:02:30 PM | 1.70 | 1:54 | 15:15 | 54 | |
| Summary | 20.6 | 15:15 | 15:15 | 81 | |
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 | 4:02:30 PM | 1.80 | 3:51 | 3:50 | 28 |  |
| Beltway 8-West | West Houston Center | 4:02:30 PM | 2.40 | 6:35 | 10:25 | 22 | |
| 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 | 4:02:30 PM | 2.30 | 2:02 | 12:24 | 68 | |
| Grand Mission | Peek | 4:02:30 PM | 1.60 | 1:26 | 13:50 | 67 | |
| Peek | SH-99 Grand Parkway | 4:02:30 PM | 1.10 | 1:00 | 14:50 | 66 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:02:30 PM | 1.90 | 1:34 | 16:24 | 73 | |
| Katy-Gaston | Spring Green | 3:49:30 PM | 1.20 | 00:59 | 17:23 | 73 | |
| Spring Green | FM-1463 | 4:02:30 PM | 1.00 | 1:08 | 18:31 | 53 | |
| Summary | 20.6 | Not Available | |
