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 | 3:25:31 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 3:20:31 PM | 1.20 | 1:29 | 2:35 | 49 |  |
| Katy-Gaston | SH-99 Grand Parkway | 3:25:31 PM | 1.90 | 1:41 | 4:16 | 68 | |
| SH-99 Grand Parkway | Peek | 3:25:31 PM | 1.10 | 00:57 | 5:13 | 69 | |
| Peek | Grand Mission | 3:25:31 PM | 1.60 | 1:31 | 6:44 | 63 | |
| Grand Mission | FM-1464 | 3:25:31 PM | 2.30 | 1:58 | 8:42 | 70 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 3:25:31 PM | 1.90 | 1:36 | 10:16 | 71 | |
| West Houston Center | Beltway 8-West | 3:25:31 PM | 2.40 | 2:10 | 12:26 | 66 | |
| Beltway 8-West | Fondren | 3:25:31 PM | 1.80 | 1:36 | 14:02 | 68 | |
| Fondren | US-59 Southwest | 3:25:31 PM | 1.70 | 1:43 | 15:45 | 59 | |
| Summary | 20.6 | 15:45 | 15:45 | 78 | |
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 | 3:25:31 PM | 1.70 | 1:23 | 1:23 | 74 | |
| Fondren | Beltway 8-West | 3:25:31 PM | 1.80 | 1:35 | 2:58 | 68 | |
| Beltway 8-West | West Houston Center | 3:25:31 PM | 2.40 | 2:13 | 5:11 | 65 | |
| West Houston Center | Eldridge | 3:25:31 PM | 1.90 | 1:45 | 6:56 | 65 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 3:25:31 PM | 2.30 | 2:15 | 9:09 | 61 | |
| Grand Mission | Peek | 3:25:31 PM | 1.60 | 1:26 | 10:35 | 67 | |
| Peek | SH-99 Grand Parkway | 3:20:31 PM | 1.10 | 00:54 | 11:29 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:25:31 PM | 1.90 | 1:15 | 12:44 | 91 | |
| Katy-Gaston | Spring Green | 3:18:30 PM | 1.20 | 3:35 | 16:19 | 20 |  |
| Spring Green | FM-1463 | 3:25:31 PM | 1.00 | 1:01 | 17:20 | 59 | |
| Summary | 20.6 | 17:20 | 17:20 | 71 | |
