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 | 6:18:40 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 5:59:40 PM | 1.20 | 1:16 | 2:22 | 57 | |
| Katy-Gaston | SH-99 Grand Parkway | 6:18:40 PM | 1.90 | 1:29 | 3:51 | 77 | |
| SH-99 Grand Parkway | Peek | 6:18:40 PM | 1.10 | 00:55 | 4:46 | 72 | |
| Peek | Grand Mission | 6:18:40 PM | 1.60 | 1:21 | 6:07 | 71 | |
| Grand Mission | FM-1464 | 6:18:40 PM | 2.30 | 1:57 | 8:04 | 71 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 6:18:40 PM | 1.90 | 1:41 | 9:43 | 68 | |
| West Houston Center | Beltway 8-West | 6:18:40 PM | 2.40 | 2:56 | 12:39 | 49 |  |
| Beltway 8-West | Fondren | 6:18:40 PM | 1.80 | 1:45 | 14:24 | 62 | |
| Fondren | US-59 Southwest | 6:18:40 PM | 1.70 | 1:39 | 16:03 | 62 | |
| Summary | 20.6 | 16:03 | 16:03 | 77 | |
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 | 6:18:40 PM | 1.70 | 1:29 | 1:29 | 69 | |
| Fondren | Beltway 8-West | 6:18:40 PM | 1.80 | 1:31 | 3:00 | 71 | |
| Beltway 8-West | West Houston Center | 6:18:40 PM | 2.40 | 2:16 | 5:16 | 64 | |
| West Houston Center | Eldridge | 6:18:40 PM | 1.90 | 1:49 | 7:05 | 63 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 6:18:40 PM | 2.30 | 1:49 | 8:52 | 76 | |
| Grand Mission | Peek | 6:18:40 PM | 1.60 | 1:16 | 10:08 | 76 | |
| Peek | SH-99 Grand Parkway | 6:18:40 PM | 1.10 | 00:51 | 10:59 | 78 | |
| SH-99 Grand Parkway | Katy-Gaston | 6:18:40 PM | 1.90 | 1:38 | 12:37 | 70 | |
| Katy-Gaston | Spring Green | 6:09:40 PM | 1.20 | 1:02 | 13:39 | 70 | |
| Spring Green | FM-1463 | 6:18:40 PM | 1.00 | 1:05 | 14:44 | 55 | |
| Summary | 20.6 | 14:44 | 14:44 | 84 | |
