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 | 3:31:33 PM | 1.00 | 1:12 | 1:12 | 50 |  |
| Spring Green | Katy-Gaston | 3:10:32 PM | 1.20 | 1:30 | 2:42 | 48 |  |
| Katy-Gaston | SH-99 Grand Parkway | 3:30:33 PM | 1.90 | 1:31 | 4:13 | 75 | |
| SH-99 Grand Parkway | Peek | 3:31:33 PM | 1.10 | 00:58 | 5:11 | 68 | |
| Peek | Grand Mission | 3:28:33 PM | 1.60 | 1:36 | 6:47 | 60 | |
| Grand Mission | FM-1464 | 3:31:33 PM | 2.30 | 2:02 | 8:49 | 68 | |
| 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 | 3:31:33 PM | 2.40 | 2:15 | 11:01 | 64 | |
| Beltway 8-West | Fondren | 3:31:33 PM | 1.80 | 1:43 | 12:44 | 63 | |
| Fondren | US-59 Southwest | 3:31:33 PM | 1.70 | 1:42 | 14:26 | 60 | |
| Summary | 20.6 | 14:26 | 14:26 | 86 | |
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 | 3:31:33 PM | 1.70 | 1:35 | 1:35 | 64 | |
| Fondren | Beltway 8-West | 3:31:33 PM | 1.80 | 3:02 | 4:37 | 36 |  |
| Beltway 8-West | West Houston Center | 3:31:33 PM | 2.40 | 5:49 | 10:26 | 25 |  |
| 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 | 3:31:33 PM | 2.30 | 1:57 | 12:20 | 71 | |
| Grand Mission | Peek | 3:31:33 PM | 1.60 | 1:21 | 13:41 | 71 | |
| Peek | SH-99 Grand Parkway | 3:31:33 PM | 1.10 | 00:52 | 14:33 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:31:33 PM | 1.90 | 1:36 | 16:09 | 71 | |
| Katy-Gaston | Spring Green | 3:31:33 PM | 1.20 | 00:55 | 17:04 | 79 | |
| Spring Green | FM-1463 | 3:31:33 PM | 1.00 | 1:08 | 18:12 | 53 | |
| Summary | 20.6 | 18:12 | 18:12 | 68 | |
