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 | 4:18:33 PM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 4:18:33 PM | 1.20 | 1:02 | 2:07 | 70 | |
| Katy-Gaston | SH-99 Grand Parkway | 4:05:31 PM | 1.90 | 2:02 | 4:09 | 56 | |
| SH-99 Grand Parkway | Peek | 4:18:33 PM | 1.10 | 1:02 | 5:11 | 64 | |
| Peek | Grand Mission | 4:15:32 PM | 1.60 | 1:24 | 6:35 | 69 | |
| Grand Mission | FM-1464 | 4:17:33 PM | 2.30 | 2:12 | 8:47 | 63 | |
| 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 | 4:18:33 PM | 2.40 | 2:15 | 10:59 | 64 | |
| Beltway 8-West | Fondren | 4:18:33 PM | 1.80 | 1:40 | 12:39 | 65 | |
| Fondren | US-59 Southwest | 4:18:33 PM | 1.70 | 1:37 | 14:16 | 63 | |
| Summary | 20.6 | 14:16 | 14:16 | 87 | |
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 | 4:18:33 PM | 1.80 | 7:12 | 7:11 | 15 |  |
| Beltway 8-West | West Houston Center | 4:18:33 PM | 2.40 | 6:59 | 14:10 | 21 |  |
| 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 | 4:18:33 PM | 2.30 | 2:04 | 16:11 | 67 | |
| Grand Mission | Peek | 4:18:33 PM | 1.60 | 1:26 | 17:37 | 67 | |
| Peek | SH-99 Grand Parkway | 4:18:33 PM | 1.10 | 00:51 | 18:28 | 78 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:18:33 PM | 1.90 | 1:34 | 20:02 | 73 | |
| Katy-Gaston | Spring Green | 4:18:33 PM | 1.20 | 00:58 | 21:00 | 74 | |
| Spring Green | FM-1463 | 4:18:33 PM | 1.00 | 1:01 | 22:01 | 59 | |
| Summary | 20.6 | Not Available | |
