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 | 12:31:44 PM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 12:31:44 PM | 1.20 | 1:15 | 2:20 | 58 | |
| Katy-Gaston | SH-99 Grand Parkway | 12:19:44 PM | 1.90 | 1:55 | 4:15 | 59 | |
| SH-99 Grand Parkway | Peek | 12:31:44 PM | 1.10 | 1:03 | 5:18 | 63 | |
| Peek | Grand Mission | 12:30:43 PM | 1.60 | 1:39 | 6:57 | 58 | |
| Grand Mission | FM-1464 | 12:31:44 PM | 2.30 | 2:04 | 9:01 | 67 | |
| 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 | 12:31:44 PM | 2.40 | 2:09 | 11:07 | 67 | |
| Beltway 8-West | Fondren | 12:31:44 PM | 1.80 | 1:39 | 12:46 | 65 | |
| Fondren | US-59 Southwest | 12:31:44 PM | 1.70 | 1:51 | 14:37 | 55 | |
| Summary | 20.6 | 14:37 | 14:37 | 85 | |
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 | 12:31:44 PM | 1.70 | 1:33 | 1:33 | 66 | |
| Fondren | Beltway 8-West | 12:31:44 PM | 1.80 | 1:35 | 3:08 | 68 | |
| Beltway 8-West | West Houston Center | 12:31:44 PM | 2.40 | 2:14 | 5:22 | 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 | 12:31:44 PM | 2.30 | 2:01 | 7:20 | 68 | |
| Grand Mission | Peek | 12:31:44 PM | 1.60 | 1:16 | 8:36 | 76 | |
| Peek | SH-99 Grand Parkway | 12:31:44 PM | 1.10 | 00:54 | 9:30 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 12:31:44 PM | 1.90 | 1:37 | 11:07 | 71 | |
| Katy-Gaston | Spring Green | 12:31:44 PM | 1.20 | 12:10 | 23:17 | 6 |  |
| Spring Green | FM-1463 | 12:31:44 PM | 1.00 | 1:18 | 24:35 | 46 |  |
| Summary | 20.6 | 24:35 | 24:35 | 50 | |
