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 | 3:06:50 PM | 1.00 | 1:08 | 1:08 | 53 |  |
| Spring Green | Katy-Gaston | 3:06:50 PM | 1.20 | 1:15 | 2:23 | 58 | |
| Katy-Gaston | SH-99 Grand Parkway | 3:06:50 PM | 1.90 | 1:36 | 3:59 | 71 | |
| SH-99 Grand Parkway | Peek | 3:06:50 PM | 1.10 | 00:57 | 4:56 | 69 | |
| Peek | Grand Mission | 3:06:50 PM | 1.60 | 1:21 | 6:17 | 71 | |
| Grand Mission | FM-1464 | 3:06:50 PM | 2.30 | 2:19 | 8:36 | 60 | |
| 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 | 3:06:50 PM | 2.40 | 2:12 | 10:45 | 65 | |
| Beltway 8-West | Fondren | 3:06:50 PM | 1.80 | 1:34 | 12:19 | 69 | |
| Fondren | US-59 Southwest | 3:06:50 PM | 1.70 | 1:30 | 13:49 | 68 | |
| Summary | 20.6 | 13:49 | 13:49 | 89 | |
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 | 3:06:50 PM | 1.70 | 1:44 | 1:44 | 59 | |
| Fondren | Beltway 8-West | 3:06:50 PM | 1.80 | 1:46 | 3:30 | 61 | |
| Beltway 8-West | West Houston Center | 3:06:50 PM | 2.40 | 2:29 | 5:59 | 58 | |
| 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 | 3:06:50 PM | 2.30 | 2:02 | 7:58 | 68 | |
| Grand Mission | Peek | 3:06:50 PM | 1.60 | 1:23 | 9:21 | 69 | |
| Peek | SH-99 Grand Parkway | 3:06:50 PM | 1.10 | 00:56 | 10:17 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 3:03:49 PM | 1.20 | 2:44 | 13:00 | 26 |  |
| Spring Green | FM-1463 | 3:06:50 PM | 1.00 | 1:10 | 14:10 | 51 | |
| Summary | 20.6 | 14:10 | 14:10 | 87 | |
