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 | 3:37:57 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 3:25:55 PM | 1.20 | 1:54 | 3:00 | 38 |  |
| Katy-Gaston | SH-99 Grand Parkway | 3:35:57 PM | 1.90 | 1:36 | 4:36 | 71 | |
| SH-99 Grand Parkway | Peek | 3:37:57 PM | 1.10 | 00:59 | 5:35 | 67 | |
| Peek | Grand Mission | 3:37:57 PM | 1.60 | 1:48 | 7:23 | 53 | |
| Grand Mission | FM-1464 | 3:37:57 PM | 2.30 | 2:01 | 9:24 | 68 | |
| 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 | 3:37:57 PM | 2.40 | 2:08 | 11:29 | 68 | |
| Beltway 8-West | Fondren | 3:37:57 PM | 1.80 | 1:42 | 13:11 | 64 | |
| Fondren | US-59 Southwest | 3:37:57 PM | 1.70 | 1:46 | 14:57 | 58 | |
| Summary | 20.6 | 14:57 | 14:57 | 83 | |
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 | 3:37:57 PM | 1.70 | 1:29 | 1:29 | 69 | |
| Fondren | Beltway 8-West | 3:37:57 PM | 1.80 | 1:36 | 3:05 | 68 | |
| Beltway 8-West | West Houston Center | 3:37:57 PM | 2.40 | 4:30 | 7:35 | 32 | |
| 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 | 3:37:57 PM | 2.30 | 2:02 | 9:34 | 68 | |
| Grand Mission | Peek | 3:37:57 PM | 1.60 | 1:15 | 10:49 | 77 | |
| Peek | SH-99 Grand Parkway | 3:37:57 PM | 1.10 | 00:54 | 11:43 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:37:57 PM | 1.90 | 1:47 | 13:30 | 64 | |
| Katy-Gaston | Spring Green | 3:37:57 PM | 1.20 | 00:54 | 14:24 | 80 | |
| Spring Green | FM-1463 | 3:37:57 PM | 1.00 | 1:12 | 15:36 | 50 | |
| Summary | 20.6 | 15:36 | 15:36 | 79 | |
