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 | 5:18:47 PM | 1.00 | 1:04 | 1:04 | 56 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 5:16:47 PM | 1.90 | 1:41 | 2:44 | 68 | |
| SH-99 Grand Parkway | Peek | 5:18:47 PM | 1.10 | 1:07 | 3:51 | 59 | |
| Peek | Grand Mission | 5:18:47 PM | 1.60 | 1:25 | 5:16 | 68 | |
| Grand Mission | FM-1464 | 5:18:47 PM | 2.30 | 1:59 | 7:15 | 70 | |
| 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 | 5:18:47 PM | 2.40 | 2:23 | 9:35 | 60 | |
| Beltway 8-West | Fondren | 5:18:47 PM | 1.80 | 1:37 | 11:12 | 67 | |
| Fondren | US-59 Southwest | 5:18:47 PM | 1.70 | 1:36 | 12:48 | 64 | |
| Summary | 20.6 | 12:48 | 12:48 | 97 | |
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 | 5:18:47 PM | 1.70 | 1:40 | 1:40 | 61 | |
| Fondren | Beltway 8-West | 5:18:47 PM | 1.80 | 6:28 | 8:08 | 17 |  |
| Beltway 8-West | West Houston Center | 5:18:47 PM | 2.40 | 7:50 | 15:58 | 18 | |
| 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 | 5:18:47 PM | 2.30 | 2:01 | 17:56 | 68 | |
| Grand Mission | Peek | 5:18:47 PM | 1.60 | 1:29 | 19:25 | 65 | |
| Peek | SH-99 Grand Parkway | 5:18:47 PM | 1.10 | 00:50 | 20:15 | 79 | |
| SH-99 Grand Parkway | Katy-Gaston | 5:18:47 PM | 1.90 | 1:34 | 21:49 | 73 | |
| Katy-Gaston | Spring Green | 5:18:47 PM | 1.20 | 1:01 | 22:50 | 71 | |
| Spring Green | FM-1463 | 5:18:47 PM | 1.00 | 1:09 | 23:59 | 52 | |
| Summary | 20.6 | 23:59 | 23:59 | 52 | |
