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 | 4:19:56 PM | 1.00 | 1:02 | 1:02 | 58 |  |
| Spring Green | Katy-Gaston | 4:19:56 PM | 1.20 | 1:11 | 2:13 | 61 | |
| Katy-Gaston | SH-99 Grand Parkway | 4:19:56 PM | 1.90 | 1:38 | 3:51 | 70 | |
| SH-99 Grand Parkway | Peek | 4:19:56 PM | 1.10 | 00:56 | 4:47 | 71 | |
| Peek | Grand Mission | 4:19:56 PM | 1.60 | 1:21 | 6:08 | 71 | |
| Grand Mission | FM-1464 | 4:19:56 PM | 2.30 | 2:00 | 8:08 | 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 | 4:19:56 PM | 2.40 | 2:58 | 11:03 | 49 |  |
| Beltway 8-West | Fondren | 4:19:56 PM | 1.80 | 1:48 | 12:51 | 60 | |
| Fondren | US-59 Southwest | 4:19:56 PM | 1.70 | 1:38 | 14:29 | 62 | |
| Summary | 20.6 | 14:29 | 14:29 | 85 | |
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 | 4:19:56 PM | 1.70 | 1:47 | 1:47 | 57 | |
| Fondren | Beltway 8-West | 4:19:56 PM | 1.80 | 1:39 | 3:26 | 65 | |
| Beltway 8-West | West Houston Center | 4:19:56 PM | 2.40 | 5:43 | 9:09 | 25 |  |
| 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 | 4:19:56 PM | 2.30 | 1:59 | 11:05 | 70 | |
| Grand Mission | Peek | 4:19:56 PM | 1.60 | 1:23 | 12:28 | 69 | |
| Peek | SH-99 Grand Parkway | 4:19:56 PM | 1.10 | 00:54 | 13:22 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:19:56 PM | 1.90 | 1:32 | 14:54 | 74 | |
| Katy-Gaston | Spring Green | 4:19:56 PM | 1.20 | 00:59 | 15:53 | 73 | |
| Spring Green | FM-1463 | 4:19:56 PM | 1.00 | 1:03 | 16:56 | 57 | |
| Summary | 20.6 | 16:56 | 16:56 | 73 | |
