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 | 3:10:36 PM | 1.00 | 1:03 | 1:03 | 57 |  |
| Spring Green | Katy-Gaston | 3:07:35 PM | 1.20 | 1:15 | 2:18 | 58 | |
| Katy-Gaston | SH-99 Grand Parkway | 3:10:36 PM | 1.90 | 1:32 | 3:50 | 74 | |
| SH-99 Grand Parkway | Peek | 3:10:36 PM | 1.10 | 00:58 | 4:48 | 68 | |
| Peek | Grand Mission | 3:10:36 PM | 1.60 | 1:21 | 6:09 | 71 | |
| Grand Mission | FM-1464 | 3:10:36 PM | 2.30 | 2:05 | 8:14 | 66 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 3:10:36 PM | 1.90 | 1:40 | 9:52 | 68 | |
| West Houston Center | Beltway 8-West | 3:10:36 PM | 2.40 | 2:06 | 11:58 | 69 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 11:56 | 11:56 | 104 | |
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 | 3:10:36 PM | 2.40 | 2:17 | 2:15 | 63 | |
| West Houston Center | Eldridge | 3:10:36 PM | 1.90 | 1:50 | 4:05 | 62 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 3:10:36 PM | 2.30 | 1:53 | 5:56 | 73 | |
| Grand Mission | Peek | 3:10:36 PM | 1.60 | 1:26 | 7:22 | 67 | |
| Peek | SH-99 Grand Parkway | 3:10:36 PM | 1.10 | 00:52 | 8:14 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:10:36 PM | 1.90 | 1:44 | 9:58 | 66 | |
| Katy-Gaston | Spring Green | 2:51:35 PM | 1.20 | 2:13 | 12:11 | 32 |  |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
