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 | 4:29:36 PM | 1.20 | 1:22 | 1:21 | 53 |  |
| Katy-Gaston | SH-99 Grand Parkway | 4:35:36 PM | 1.90 | 1:39 | 3:00 | 69 | |
| SH-99 Grand Parkway | Peek | 4:37:36 PM | 1.10 | 1:02 | 4:02 | 64 | |
| Peek | Grand Mission | 4:39:36 PM | 1.60 | 1:26 | 5:28 | 67 | |
| Grand Mission | FM-1464 | 4:37:36 PM | 2.30 | 1:48 | 7:16 | 77 | |
| FM-1464 | Addicks-Clodine | 4:39:36 PM | 1.50 | 1:14 | 8:30 | 73 | |
| Addicks-Clodine | Eldridge | 4:39:36 PM | 2.20 | 1:51 | 10:21 | 71 | |
| Eldridge | West Houston Center | 4:39:36 PM | 1.90 | 1:51 | 12:12 | 62 | |
| West Houston Center | Beltway 8-West | 4:39:36 PM | 2.40 | 2:04 | 14:16 | 70 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| 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 | - | 1.70 | Not Available | |
| Fondren | Beltway 8-West | - | 1.80 | Not Available | |
| Beltway 8-West | West Houston Center | 4:39:36 PM | 2.40 | 2:08 | 2:06 | 68 | |
| West Houston Center | Eldridge | 4:39:36 PM | 1.90 | 1:39 | 3:45 | 69 | |
| Eldridge | Addicks-Clodine | 4:39:36 PM | 2.20 | 1:49 | 5:34 | 73 | |
| Addicks-Clodine | FM-1464 | 4:39:36 PM | 1.50 | 1:16 | 6:50 | 71 | |
| FM-1464 | Grand Mission | 4:39:36 PM | 2.30 | 1:51 | 8:41 | 75 | |
| Grand Mission | Peek | 4:39:36 PM | 1.60 | 1:45 | 10:26 | 55 | |
| Peek | SH-99 Grand Parkway | 4:28:35 PM | 1.10 | 1:01 | 11:27 | 65 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:39:36 PM | 1.90 | 1:39 | 13:06 | 69 | |
| Katy-Gaston | Spring Green | 4:39:36 PM | 1.20 | 1:02 | 14:08 | 70 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
