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 | 8:51:56 AM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 8:32:56 AM | 1.20 | 1:12 | 2:18 | 60 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:51:56 AM | 1.90 | 1:32 | 3:50 | 74 | |
| SH-99 Grand Parkway | Peek | 8:51:56 AM | 1.10 | 00:53 | 4:43 | 75 | |
| Peek | Grand Mission | - | 1.60 | Not Available |  |
| 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 | 8:51:56 AM | 1.90 | 4:48 | 9:27 | 24 |  |
| West Houston Center | Beltway 8-West | 8:51:56 AM | 2.40 | 2:43 | 12:10 | 53 | |
| Beltway 8-West | Fondren | 8:51:56 AM | 1.80 | 1:51 | 14:01 | 58 | |
| Fondren | US-59 Southwest | 8:51:56 AM | 1.70 | 1:54 | 15:55 | 54 | |
| Summary | 20.6 | 15:55 | 15:55 | 78 | |
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 | 8:51:56 AM | 1.70 | 1:27 | 1:27 | 70 | |
| Fondren | Beltway 8-West | 8:51:56 AM | 1.80 | 1:37 | 3:04 | 67 | |
| Beltway 8-West | West Houston Center | 8:51:56 AM | 2.40 | 2:10 | 5:14 | 66 | |
| West Houston Center | Eldridge | 8:51:56 AM | 1.90 | 1:41 | 6:55 | 68 | |
| 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 | - | 1.60 | Not Available | |
| Peek | SH-99 Grand Parkway | 8:51:56 AM | 1.10 | 00:59 | 7:50 | 67 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:41:56 AM | 1.90 | 2:34 | 10:24 | 44 |  |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | 8:51:56 AM | 1.00 | 1:05 | 11:28 | 55 | |
| Summary | 20.6 | 11:28 | 11:28 | 108 | |
