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 | 9:49:44 PM | 1.00 | 1:03 | 1:03 | 57 |  |
| Spring Green | Katy-Gaston | 9:49:44 PM | 1.20 | 1:24 | 2:27 | 51 | |
| Katy-Gaston | SH-99 Grand Parkway | 9:36:45 PM | 1.90 | 4:19 | 6:46 | 26 |  |
| SH-99 Grand Parkway | Peek | 9:48:44 PM | 1.10 | 1:15 | 8:01 | 53 | |
| Peek | Grand Mission | 9:39:45 PM | 1.60 | 1:36 | 9:37 | 60 | |
| Grand Mission | FM-1464 | 9:49:44 PM | 2.30 | 2:02 | 11:39 | 68 | |
| 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 | 9:49:44 PM | 2.40 | 2:10 | 13:46 | 66 | |
| Beltway 8-West | Fondren | 9:49:44 PM | 1.80 | 1:42 | 15:28 | 64 | |
| Fondren | US-59 Southwest | 9:49:44 PM | 1.70 | 1:42 | 17:10 | 60 | |
| Summary | 20.6 | 17:10 | 17:10 | 72 | |
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 | 9:49:44 PM | 1.70 | 1:29 | 1:29 | 69 | |
| Fondren | Beltway 8-West | 9:49:44 PM | 1.80 | 1:38 | 3:07 | 66 | |
| Beltway 8-West | West Houston Center | 9:49:44 PM | 2.40 | 2:15 | 5:22 | 64 | |
| 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 | - | 2.30 | Not Available | |
| Grand Mission | Peek | - | 1.60 | Not Available | |
| Peek | SH-99 Grand Parkway | - | 1.10 | Not Available | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 9:49:44 PM | 1.20 | 00:49 | 6:04 | 88 | |
| Spring Green | FM-1463 | 9:49:44 PM | 1.00 | 1:00 | 7:04 | 60 | |
| Summary | 20.6 | 7:04 | 7:04 | 175 | |
