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 | 1:26:46 PM | 1.00 | 1:08 | 1:08 | 53 |  |
| Spring Green | Katy-Gaston | 1:16:46 PM | 1.20 | 1:24 | 2:32 | 51 | |
| Katy-Gaston | SH-99 Grand Parkway | 1:26:46 PM | 1.90 | 1:28 | 4:00 | 78 | |
| SH-99 Grand Parkway | Peek | 1:26:46 PM | 1.10 | 00:56 | 4:56 | 71 | |
| Peek | Grand Mission | 1:26:46 PM | 1.60 | 1:16 | 6:12 | 76 | |
| Grand Mission | FM-1464 | 1:26:46 PM | 2.30 | 2:03 | 8:15 | 67 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 1:26:46 PM | 1.90 | 1:40 | 9:53 | 68 | |
| West Houston Center | Beltway 8-West | 1:26:46 PM | 2.40 | 2:11 | 12:04 | 66 | |
| Beltway 8-West | Fondren | 1:26:46 PM | 1.80 | 1:41 | 13:45 | 64 | |
| Fondren | US-59 Southwest | 1:26:46 PM | 1.70 | 1:39 | 15:24 | 62 | |
| Summary | 20.6 | 15:24 | 15:24 | 80 | |
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 | 1:26:46 PM | 1.70 | 1:39 | 1:39 | 62 | |
| Fondren | Beltway 8-West | 1:26:46 PM | 1.80 | 1:33 | 3:12 | 70 | |
| Beltway 8-West | West Houston Center | 1:26:46 PM | 2.40 | 2:12 | 5:24 | 65 | |
| West Houston Center | Eldridge | 1:26:46 PM | 1.90 | 1:47 | 7:11 | 64 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 1:26:46 PM | 2.30 | 1:58 | 9:07 | 70 | |
| Grand Mission | Peek | 1:26:46 PM | 1.60 | 1:22 | 10:29 | 70 | |
| Peek | SH-99 Grand Parkway | 1:26:46 PM | 1.10 | 00:56 | 11:25 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 1:26:46 PM | 1.90 | 1:37 | 13:02 | 71 | |
| Katy-Gaston | Spring Green | 1:26:46 PM | 1.20 | 1:02 | 14:04 | 70 | |
| Spring Green | FM-1463 | 1:26:46 PM | 1.00 | 1:10 | 15:14 | 51 | |
| Summary | 20.6 | 15:14 | 15:14 | 81 | |
