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 | 6:54:54 PM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 6:35:57 PM | 1.20 | 1:08 | 2:13 | 64 | |
| Katy-Gaston | SH-99 Grand Parkway | 6:54:54 PM | 1.90 | 2:56 | 5:09 | 39 |  |
| SH-99 Grand Parkway | Peek | 6:40:56 PM | 1.10 | 00:57 | 6:06 | 69 | |
| Peek | Grand Mission | 6:36:56 PM | 1.60 | 1:32 | 7:38 | 63 | |
| Grand Mission | FM-1464 | 6:54:54 PM | 2.30 | 2:24 | 10:02 | 57 | |
| 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 | 6:54:54 PM | 2.40 | 2:23 | 12:22 | 60 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 12:20 | 12:20 | 100 | |
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 | - | 1.70 | Not Available | |
| Fondren | Beltway 8-West | - | 1.80 | Not Available | |
| Beltway 8-West | West Houston Center | 6:54:54 PM | 2.40 | 3:42 | 3:40 | 39 | |
| 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 | 6:54:54 PM | 2.30 | 1:55 | 5:32 | 72 | |
| Grand Mission | Peek | 6:54:54 PM | 1.60 | 1:21 | 6:53 | 71 | |
| Peek | SH-99 Grand Parkway | 6:54:54 PM | 1.10 | 00:49 | 7:42 | 81 | |
| SH-99 Grand Parkway | Katy-Gaston | 6:54:54 PM | 1.90 | 1:38 | 9:20 | 70 | |
| Katy-Gaston | Spring Green | 6:29:27 PM | 1.20 | 1:01 | 10:21 | 71 | |
| Spring Green | FM-1463 | 6:54:54 PM | 1.00 | 1:05 | 11:26 | 55 | |
| Summary | 20.6 | Not Available | |
