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 | - | 1.00 | Not Available |  |
| Spring Green | Katy-Gaston | 10:50:35 AM | 1.20 | 1:47 | 1:46 | 40 |  |
| Katy-Gaston | SH-99 Grand Parkway | 10:55:36 AM | 1.90 | 1:36 | 3:22 | 71 |  |
| SH-99 Grand Parkway | Peek | 10:55:36 AM | 1.10 | 1:01 | 4:23 | 65 | |
| Peek | Grand Mission | 10:51:35 AM | 1.60 | 1:38 | 6:01 | 59 | |
| Grand Mission | FM-1464 | 10:55:36 AM | 2.30 | 2:02 | 8:03 | 68 | |
| FM-1464 | Addicks-Clodine | 10:55:36 AM | 1.50 | 1:28 | 9:31 | 61 | |
| Addicks-Clodine | Eldridge | 10:55:36 AM | 2.20 | 2:10 | 11:41 | 61 | |
| Eldridge | West Houston Center | 10:55:36 AM | 1.90 | 1:52 | 13:33 | 61 | |
| West Houston Center | Beltway 8-West | 10:55:36 AM | 2.40 | 2:14 | 15:47 | 64 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | Not Available | |
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 | 10:55:36 AM | 2.40 | 2:08 | 2:06 | 68 | |
| West Houston Center | Eldridge | 10:55:36 AM | 1.90 | 1:53 | 3:59 | 61 | |
| Eldridge | Addicks-Clodine | 10:55:36 AM | 2.20 | 1:54 | 5:53 | 69 | |
| Addicks-Clodine | FM-1464 | 10:55:36 AM | 1.50 | 1:17 | 7:10 | 70 | |
| FM-1464 | Grand Mission | 10:55:36 AM | 2.30 | 2:02 | 9:12 | 68 | |
| Grand Mission | Peek | 10:55:36 AM | 1.60 | 1:24 | 10:36 | 69 | |
| Peek | SH-99 Grand Parkway | 10:55:36 AM | 1.10 | 00:57 | 11:33 | 69 | |
| SH-99 Grand Parkway | Katy-Gaston | 10:55:36 AM | 1.90 | 1:31 | 13:04 | 75 | |
| Katy-Gaston | Spring Green | 10:55:36 AM | 1.20 | 00:58 | 14:02 | 74 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
