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 | 3:59:29 PM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 3:59:29 PM | 1.20 | 1:57 | 3:04 | 37 |  |
| Katy-Gaston | SH-99 Grand Parkway | 3:59:29 PM | 1.90 | 1:40 | 4:44 | 68 | |
| SH-99 Grand Parkway | Peek | 3:59:29 PM | 1.10 | 1:06 | 5:50 | 60 | |
| Peek | Grand Mission | 3:55:29 PM | 1.60 | 1:45 | 7:35 | 55 | |
| Grand Mission | FM-1464 | 3:59:29 PM | 2.30 | 2:07 | 9:42 | 65 | |
| 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 | 3:59:29 PM | 2.40 | 2:13 | 11:52 | 65 | |
| Beltway 8-West | Fondren | 3:59:29 PM | 1.80 | 1:44 | 13:36 | 62 | |
| Fondren | US-59 Southwest | 3:59:29 PM | 1.70 | 1:55 | 15:31 | 53 | |
| Summary | 20.6 | 15:31 | 15:31 | 80 | |
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 | 3:59:29 PM | 1.70 | 1:25 | 1:25 | 72 | |
| Fondren | Beltway 8-West | 3:59:29 PM | 1.80 | 3:40 | 5:05 | 29 |  |
| Beltway 8-West | West Houston Center | 3:59:29 PM | 2.40 | 6:28 | 11:33 | 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 | 3:59:29 PM | 2.30 | 2:00 | 13:30 | 69 | |
| Grand Mission | Peek | 3:59:29 PM | 1.60 | 1:26 | 14:56 | 67 | |
| Peek | SH-99 Grand Parkway | 3:59:29 PM | 1.10 | 00:58 | 15:54 | 68 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:59:29 PM | 1.90 | 1:39 | 17:33 | 69 | |
| Katy-Gaston | Spring Green | 3:49:30 PM | 1.20 | 00:59 | 18:32 | 73 | |
| Spring Green | FM-1463 | 3:59:29 PM | 1.00 | 1:08 | 19:40 | 53 | |
| Summary | 20.6 | 19:40 | 19:40 | 63 | |
