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 | 10:01:44 AM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 10:01:44 AM | 1.20 | 1:11 | 2:18 | 61 | |
| Katy-Gaston | SH-99 Grand Parkway | 10:01:44 AM | 1.90 | 1:32 | 3:50 | 74 | |
| SH-99 Grand Parkway | Peek | 10:01:44 AM | 1.10 | 00:57 | 4:47 | 69 | |
| Peek | Grand Mission | 10:01:44 AM | 1.60 | 1:31 | 6:18 | 63 | |
| Grand Mission | FM-1464 | 10:01:44 AM | 2.30 | 1:58 | 8:16 | 70 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 10:01:44 AM | 1.90 | 1:43 | 9:57 | 66 | |
| West Houston Center | Beltway 8-West | 10:01:44 AM | 2.40 | 2:13 | 12:10 | 65 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 12:08 | 12:08 | 102 | |
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 | 10:01:44 AM | 2.40 | 2:08 | 2:06 | 68 | |
| West Houston Center | Eldridge | 10:01:44 AM | 1.90 | 1:46 | 3:52 | 65 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 9:53:44 AM | 2.30 | 2:19 | 6:09 | 60 | |
| Grand Mission | Peek | 10:01:44 AM | 1.60 | 1:44 | 7:53 | 55 | |
| Peek | SH-99 Grand Parkway | 10:01:44 AM | 1.10 | 00:53 | 8:46 | 75 | |
| SH-99 Grand Parkway | Katy-Gaston | 10:01:44 AM | 1.90 | 1:50 | 10:36 | 62 | |
| Katy-Gaston | Spring Green | 10:01:44 AM | 1.20 | 1:02 | 11:38 | 70 | |
| Spring Green | FM-1463 | 10:01:44 AM | 1.00 | 1:03 | 12:41 | 57 | |
| Summary | 20.6 | Not Available | |
