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 | 8:30:50 AM | 1.00 | 1:01 | 1:01 | 59 |  |
| Spring Green | Katy-Gaston | 8:30:50 AM | 1.20 | 00:59 | 2:00 | 73 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:30:50 AM | 1.90 | 1:34 | 3:34 | 73 | |
| SH-99 Grand Parkway | Peek | 8:30:50 AM | 1.10 | 00:53 | 4:27 | 75 | |
| Peek | Grand Mission | 8:30:50 AM | 1.60 | 1:17 | 5:44 | 75 | |
| Grand Mission | FM-1464 | 8:30:50 AM | 2.30 | 1:56 | 7:40 | 71 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 8:30:50 AM | 1.90 | 5:32 | 13:10 | 21 |  |
| West Houston Center | Beltway 8-West | 8:30:50 AM | 2.40 | 3:05 | 16:15 | 47 |  |
| Beltway 8-West | Fondren | 8:30:50 AM | 1.80 | 1:47 | 18:02 | 61 | |
| Fondren | US-59 Southwest | 8:30:50 AM | 1.70 | 4:05 | 22:07 | 25 | |
| Summary | 20.6 | 22:07 | 22:07 | 56 | |
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 | 8:30:50 AM | 1.80 | 1:34 | 1:33 | 69 | |
| Beltway 8-West | West Houston Center | 8:30:50 AM | 2.40 | 2:08 | 3:41 | 68 | |
| West Houston Center | Eldridge | 8:30:50 AM | 1.90 | 1:54 | 5:35 | 60 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 8:30:50 AM | 2.30 | 2:17 | 7:50 | 60 | |
| Grand Mission | Peek | 8:30:50 AM | 1.60 | 1:21 | 9:11 | 71 | |
| Peek | SH-99 Grand Parkway | - | 1.10 | Not Available | |
| SH-99 Grand Parkway | Katy-Gaston | 8:18:50 AM | 1.90 | 1:40 | 10:50 | 68 | |
| Katy-Gaston | Spring Green | 8:17:52 AM | 1.20 | 1:28 | 12:18 | 49 | |
| Spring Green | FM-1463 | 8:30:50 AM | 1.00 | 00:56 | 13:14 | 64 | |
| Summary | 20.6 | Not Available | |
