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 | 9:29:54 PM | 1.00 | 1:10 | 1:10 | 51 |  |
| Spring Green | Katy-Gaston | 9:00:55 PM | 1.20 | 1:00 | 2:10 | 72 | |
| Katy-Gaston | SH-99 Grand Parkway | 9:29:54 PM | 1.90 | 1:33 | 3:43 | 74 | |
| SH-99 Grand Parkway | Peek | 9:29:54 PM | 1.10 | 00:54 | 4:37 | 73 | |
| Peek | Grand Mission | 9:29:54 PM | 1.60 | 1:20 | 5:57 | 72 | |
| Grand Mission | FM-1464 | 9:24:54 PM | 2.30 | 2:20 | 8:17 | 59 | |
| 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 | 9:29:54 PM | 2.40 | 2:18 | 10:32 | 63 | |
| Beltway 8-West | Fondren | 9:29:54 PM | 1.80 | 1:45 | 12:17 | 62 | |
| Fondren | US-59 Southwest | 9:29:54 PM | 1.70 | 1:43 | 14:00 | 59 | |
| Summary | 20.6 | 14:00 | 14:00 | 88 | |
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 | 9:29:54 PM | 1.70 | 1:43 | 1:43 | 59 | |
| Fondren | Beltway 8-West | 9:29:54 PM | 1.80 | 1:39 | 3:22 | 65 | |
| Beltway 8-West | West Houston Center | 9:29:54 PM | 2.40 | 2:04 | 5:26 | 70 | |
| 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 | 9:29:54 PM | 2.30 | 1:47 | 7:10 | 77 | |
| Grand Mission | Peek | 9:29:54 PM | 1.60 | 1:21 | 8:31 | 71 | |
| Peek | SH-99 Grand Parkway | 9:29:54 PM | 1.10 | 00:51 | 9:22 | 78 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:29:54 PM | 1.90 | 1:47 | 11:09 | 64 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 11:07 | 11:07 | 111 | |
