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 | 8:10:48 AM | 1.00 | 1:04 | 1:04 | 56 |  |
| Spring Green | Katy-Gaston | 8:10:48 AM | 1.20 | 1:03 | 2:07 | 69 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:10:48 AM | 1.90 | 1:30 | 3:37 | 76 | |
| SH-99 Grand Parkway | Peek | 8:10:48 AM | 1.10 | 00:54 | 4:31 | 73 | |
| Peek | Grand Mission | 8:10:48 AM | 1.60 | 1:31 | 6:02 | 63 | |
| Grand Mission | FM-1464 | 8:10:48 AM | 2.30 | 1:58 | 8:00 | 70 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 8:10:48 AM | 1.90 | 7:02 | 15:00 | 16 |  |
| West Houston Center | Beltway 8-West | 8:10:48 AM | 2.40 | 3:05 | 18:05 | 47 |  |
| Beltway 8-West | Fondren | 8:10:48 AM | 1.80 | 2:26 | 20:31 | 44 | |
| Fondren | US-59 Southwest | 8:10:48 AM | 1.70 | 4:15 | 24:46 | 24 |  |
| Summary | 20.6 | 24:46 | 24:46 | 50 | |
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 | 8:10:48 AM | 1.70 | 1:37 | 1:37 | 63 | |
| Fondren | Beltway 8-West | 8:10:48 AM | 1.80 | 1:31 | 3:08 | 71 | |
| Beltway 8-West | West Houston Center | 8:10:48 AM | 2.40 | 2:12 | 5:20 | 65 | |
| West Houston Center | Eldridge | 8:10:48 AM | 1.90 | 1:56 | 7:16 | 59 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 8:10:48 AM | 2.30 | 2:07 | 9:21 | 65 | |
| Grand Mission | Peek | 7:48:48 AM | 1.60 | 1:27 | 10:48 | 66 | |
| Peek | SH-99 Grand Parkway | 8:10:48 AM | 1.10 | 00:57 | 11:45 | 69 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:10:48 AM | 1.90 | 1:42 | 13:27 | 67 | |
| Katy-Gaston | Spring Green | 7:45:48 AM | 1.20 | 00:59 | 14:26 | 73 | |
| Spring Green | FM-1463 | 8:10:48 AM | 1.00 | 1:04 | 15:30 | 56 | |
| Summary | 20.6 | 15:30 | 15:30 | 80 | |
