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 | 7:39:45 AM | 1.20 | 1:00 | 00:59 | 72 |  |
| Katy-Gaston | SH-99 Grand Parkway | 7:39:45 AM | 1.90 | 1:40 | 2:39 | 68 | |
| SH-99 Grand Parkway | Peek | 7:39:45 AM | 1.10 | 00:53 | 3:32 | 75 | |
| Peek | Grand Mission | 7:39:45 AM | 1.60 | 1:25 | 4:57 | 68 | |
| Grand Mission | FM-1464 | - | 2.30 | Not Available | |
| 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 | 7:39:45 AM | 2.40 | 3:21 | 8:14 | 43 |  |
| Beltway 8-West | Fondren | 7:39:45 AM | 1.80 | 1:56 | 10:10 | 56 | |
| Fondren | US-59 Southwest | 7:39:45 AM | 1.70 | 2:24 | 12:34 | 43 | |
| 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 | 7:39:45 AM | 1.70 | 1:17 | 1:17 | 79 | |
| Fondren | Beltway 8-West | 7:39:45 AM | 1.80 | 1:33 | 2:50 | 70 | |
| Beltway 8-West | West Houston Center | 7:39:45 AM | 2.40 | 2:17 | 5:07 | 63 | |
| 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 | - | 2.30 | Not Available | |
| Grand Mission | Peek | 7:39:45 AM | 1.60 | 1:41 | 6:44 | 57 | |
| Peek | SH-99 Grand Parkway | 7:25:44 AM | 1.10 | 00:56 | 7:40 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:39:45 AM | 1.90 | 1:41 | 9:21 | 68 | |
| Katy-Gaston | Spring Green | 7:36:45 AM | 1.20 | 1:25 | 10:46 | 51 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 10:45 | 10:45 | 115 | |
