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 | 3:50:47 PM | 1.00 | 1:10 | 1:10 | 51 |  |
| Spring Green | Katy-Gaston | 3:50:47 PM | 1.20 | 1:15 | 2:25 | 58 | |
| Katy-Gaston | SH-99 Grand Parkway | 3:50:47 PM | 1.90 | 1:44 | 4:09 | 66 | |
| SH-99 Grand Parkway | Peek | 3:50:47 PM | 1.10 | 1:04 | 5:13 | 62 | |
| Peek | Grand Mission | 3:50:47 PM | 1.60 | 1:17 | 6:30 | 75 | |
| Grand Mission | FM-1464 | 3:50:47 PM | 2.30 | 2:00 | 8:30 | 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 | 3:50:47 PM | 2.40 | 2:17 | 10:44 | 63 | |
| Beltway 8-West | Fondren | 3:50:47 PM | 1.80 | 1:41 | 12:25 | 64 | |
| Fondren | US-59 Southwest | 3:50:47 PM | 1.70 | 1:45 | 14:10 | 58 | |
| Summary | 20.6 | 14:10 | 14:10 | 87 | |
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 | 3:50:47 PM | 1.70 | 1:41 | 1:41 | 61 | |
| Fondren | Beltway 8-West | 3:50:47 PM | 1.80 | 4:39 | 6:20 | 23 |  |
| Beltway 8-West | West Houston Center | 3:50:47 PM | 2.40 | 7:31 | 13:51 | 19 |  |
| 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 | 3:50:47 PM | 2.30 | 2:02 | 15:50 | 68 | |
| Grand Mission | Peek | 3:50:47 PM | 1.60 | 1:24 | 17:14 | 69 | |
| Peek | SH-99 Grand Parkway | 3:50:47 PM | 1.10 | 00:53 | 18:07 | 75 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:50:47 PM | 1.90 | 1:39 | 19:46 | 69 | |
| Katy-Gaston | Spring Green | 3:41:44 PM | 1.20 | 1:08 | 20:54 | 64 | |
| Spring Green | FM-1463 | 3:50:47 PM | 1.00 | 1:06 | 22:00 | 55 | |
| Summary | 20.6 | 22:00 | 22:00 | 56 | |
