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 | - | 1.00 | Not Available |  |
| Spring Green | Katy-Gaston | 12:39:31 PM | 1.20 | 1:01 | 1:00 | 71 |  |
| Katy-Gaston | SH-99 Grand Parkway | 12:51:32 PM | 1.90 | 1:33 | 2:33 | 74 | |
| SH-99 Grand Parkway | Peek | 12:51:32 PM | 1.10 | 00:53 | 3:26 | 75 | |
| Peek | Grand Mission | 12:51:32 PM | 1.60 | 1:19 | 4:45 | 73 | |
| Grand Mission | FM-1464 | 12:51:32 PM | 2.30 | 1:56 | 6:41 | 71 | |
| 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 | 12:51:32 PM | 2.40 | 2:01 | 8:39 | 71 | |
| Beltway 8-West | Fondren | 12:51:32 PM | 1.80 | 1:41 | 10:20 | 64 | |
| Fondren | US-59 Southwest | 12:51:32 PM | 1.70 | 1:41 | 12:01 | 61 | |
| Summary | 20.6 | Not Available | |
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 | 12:51:32 PM | 1.70 | 1:47 | 1:47 | 57 | |
| Fondren | Beltway 8-West | 12:51:32 PM | 1.80 | 1:35 | 3:22 | 68 | |
| Beltway 8-West | West Houston Center | 12:51:32 PM | 2.40 | 2:15 | 5:37 | 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 | 12:51:32 PM | 2.30 | 2:05 | 7:39 | 66 | |
| Grand Mission | Peek | 12:51:32 PM | 1.60 | 1:27 | 9:06 | 66 | |
| Peek | SH-99 Grand Parkway | 12:51:32 PM | 1.10 | 00:55 | 10:01 | 72 | |
| SH-99 Grand Parkway | Katy-Gaston | 12:51:32 PM | 1.90 | 1:29 | 11:30 | 77 | |
| Katy-Gaston | Spring Green | 12:51:32 PM | 1.20 | 2:15 | 13:45 | 32 |  |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 13:44 | 13:44 | 90 | |
