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 | - | 1.00 | Not Available |  |
| Spring Green | Katy-Gaston | 3:59:39 PM | 1.20 | 2:28 | 2:27 | 29 |  |
| Katy-Gaston | SH-99 Grand Parkway | 3:52:38 PM | 1.90 | 1:42 | 4:09 | 67 |  |
| SH-99 Grand Parkway | Peek | 4:03:39 PM | 1.10 | 00:56 | 5:05 | 71 | |
| Peek | Grand Mission | 4:03:39 PM | 1.60 | 1:26 | 6:31 | 67 | |
| Grand Mission | FM-1464 | 4:03:39 PM | 2.30 | 2:08 | 8:39 | 65 | |
| FM-1464 | Addicks-Clodine | 4:03:39 PM | 1.50 | 1:26 | 10:05 | 63 | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | - | 1.90 | Not Available | |
| West Houston Center | Beltway 8-West | 4:03:39 PM | 2.40 | 2:24 | 12:27 | 60 | |
| Beltway 8-West | Fondren | 4:03:39 PM | 1.80 | 1:43 | 14:10 | 63 | |
| Fondren | US-59 Southwest | 4:03:39 PM | 1.70 | 1:44 | 15:54 | 59 | |
| Summary | 20.6 | Not Available | |
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 | 4:03:39 PM | 1.70 | 1:22 | 1:22 | 75 | |
| Fondren | Beltway 8-West | 4:03:39 PM | 1.80 | 1:29 | 2:51 | 73 | |
| Beltway 8-West | West Houston Center | 4:03:39 PM | 2.40 | 2:16 | 5:07 | 64 | |
| West Houston Center | Eldridge | - | 1.90 | Not Available | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | 4:03:39 PM | 1.50 | 1:22 | 6:27 | 66 | |
| FM-1464 | Grand Mission | 4:03:39 PM | 2.30 | 1:50 | 8:17 | 75 | |
| Grand Mission | Peek | 4:03:39 PM | 1.60 | 1:23 | 9:40 | 69 | |
| Peek | SH-99 Grand Parkway | 4:03:39 PM | 1.10 | 00:47 | 10:27 | 84 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:03:39 PM | 1.90 | 1:47 | 12:14 | 64 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 12:12 | 12:12 | 101 | |
