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 | 3:55:54 PM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 3:55:54 PM | 1.20 | 1:04 | 2:09 | 68 | |
| Katy-Gaston | SH-99 Grand Parkway | 3:55:54 PM | 1.90 | 1:37 | 3:46 | 71 | |
| SH-99 Grand Parkway | Peek | 3:55:54 PM | 1.10 | 00:58 | 4:44 | 68 | |
| Peek | Grand Mission | 3:55:54 PM | 1.60 | 1:31 | 6:15 | 63 | |
| Grand Mission | FM-1464 | 3:55:54 PM | 2.30 | 1:58 | 8:13 | 70 | |
| 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 | 3:55:54 PM | 2.40 | 2:11 | 10:21 | 66 | |
| Beltway 8-West | Fondren | 3:55:54 PM | 1.80 | 1:45 | 12:06 | 62 | |
| Fondren | US-59 Southwest | 3:55:54 PM | 1.70 | 1:35 | 13:41 | 64 | |
| Summary | 20.6 | 13:41 | 13:41 | 90 | |
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 | 3:55:54 PM | 1.70 | 1:52 | 1:52 | 55 | |
| Fondren | Beltway 8-West | 3:54:55 PM | 1.80 | 2:25 | 4:17 | 45 |  |
| Beltway 8-West | West Houston Center | 3:55:54 PM | 2.40 | 6:16 | 10:33 | 23 |  |
| 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 | 3:55:54 PM | 2.30 | 1:59 | 12:29 | 70 | |
| Grand Mission | Peek | 3:55:54 PM | 1.60 | 1:25 | 13:54 | 68 | |
| Peek | SH-99 Grand Parkway | 3:55:54 PM | 1.10 | 00:53 | 14:47 | 75 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:53:54 PM | 1.90 | 1:35 | 16:22 | 72 | |
| Katy-Gaston | Spring Green | 3:55:54 PM | 1.20 | 1:04 | 17:26 | 68 | |
| Spring Green | FM-1463 | 3:55:54 PM | 1.00 | 1:09 | 18:35 | 52 | |
| Summary | 20.6 | 18:35 | 18:35 | 67 | |
