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 | 5:45:50 PM | 1.00 | 1:08 | 1:08 | 53 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 5:45:50 PM | 1.90 | 1:36 | 2:43 | 71 | |
| SH-99 Grand Parkway | Peek | 5:45:50 PM | 1.10 | 00:56 | 3:39 | 71 | |
| Peek | Grand Mission | 5:45:50 PM | 1.60 | 1:23 | 5:02 | 69 | |
| Grand Mission | FM-1464 | 5:45:50 PM | 2.30 | 2:03 | 7:05 | 67 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 5:45:50 PM | 1.90 | 1:54 | 8:57 | 60 | |
| West Houston Center | Beltway 8-West | 5:45:50 PM | 2.40 | 2:24 | 11:21 | 60 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 11:19 | 11:19 | 109 | |
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 | 5:45:50 PM | 2.40 | 6:25 | 6:23 | 22 |  |
| West Houston Center | Eldridge | 5:45:50 PM | 1.90 | 1:48 | 8:11 | 63 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 5:45:50 PM | 2.30 | 2:06 | 10:15 | 66 | |
| Grand Mission | Peek | 5:45:50 PM | 1.60 | 1:35 | 11:50 | 61 | |
| Peek | SH-99 Grand Parkway | 5:45:50 PM | 1.10 | 00:54 | 12:44 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 5:45:50 PM | 1.90 | 1:36 | 14:20 | 71 | |
| Katy-Gaston | Spring Green | 5:37:51 PM | 1.20 | 1:23 | 15:43 | 52 | |
| Spring Green | FM-1463 | 5:45:50 PM | 1.00 | 1:03 | 16:46 | 57 | |
| Summary | 20.6 | Not Available | |
