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 | 4:16:48 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 4:16:48 PM | 1.20 | 1:41 | 2:47 | 43 |  |
| Katy-Gaston | SH-99 Grand Parkway | 4:16:48 PM | 1.90 | 1:44 | 4:31 | 66 | |
| SH-99 Grand Parkway | Peek | 4:16:48 PM | 1.10 | 1:04 | 5:35 | 62 | |
| Peek | Grand Mission | 4:16:48 PM | 1.60 | 1:25 | 7:00 | 68 | |
| Grand Mission | FM-1464 | 4:16:48 PM | 2.30 | 2:05 | 9:05 | 66 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 4:16:48 PM | 1.90 | 1:47 | 10:50 | 64 | |
| West Houston Center | Beltway 8-West | 4:16:48 PM | 2.40 | 2:22 | 13:12 | 61 | |
| Beltway 8-West | Fondren | 4:16:48 PM | 1.80 | 1:47 | 14:59 | 61 | |
| Fondren | US-59 Southwest | 4:16:48 PM | 1.70 | 1:32 | 16:31 | 67 | |
| Summary | 20.6 | 16:31 | 16:31 | 75 | |
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 | 4:16:48 PM | 1.70 | 1:31 | 1:31 | 67 | |
| Fondren | Beltway 8-West | 4:16:48 PM | 1.80 | 1:35 | 3:06 | 68 | |
| Beltway 8-West | West Houston Center | 4:16:48 PM | 2.40 | 5:39 | 8:45 | 25 |  |
| West Houston Center | Eldridge | 4:16:48 PM | 1.90 | 1:55 | 10:40 | 59 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 4:16:48 PM | 2.30 | 2:01 | 12:39 | 68 | |
| Grand Mission | Peek | 4:16:48 PM | 1.60 | 1:24 | 14:03 | 69 | |
| Peek | SH-99 Grand Parkway | 4:16:48 PM | 1.10 | 1:00 | 15:03 | 66 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:16:48 PM | 1.90 | 1:43 | 16:46 | 66 | |
| Katy-Gaston | Spring Green | 4:16:48 PM | 1.20 | 1:15 | 18:01 | 58 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 18:00 | 18:00 | 69 | |
