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 | 10:01:45 AM | 1.00 | 1:02 | 1:02 | 58 |  |
| Spring Green | Katy-Gaston | 10:01:45 AM | 1.20 | 1:04 | 2:06 | 68 | |
| Katy-Gaston | SH-99 Grand Parkway | 10:01:45 AM | 1.90 | 1:31 | 3:37 | 75 | |
| SH-99 Grand Parkway | Peek | 10:01:45 AM | 1.10 | 00:54 | 4:31 | 73 | |
| Peek | Grand Mission | 10:01:45 AM | 1.60 | 1:24 | 5:55 | 69 | |
| Grand Mission | FM-1464 | 10:01:45 AM | 2.30 | 2:05 | 8:00 | 66 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 10:01:45 AM | 1.90 | 2:58 | 10:56 | 38 |  |
| West Houston Center | Beltway 8-West | 10:01:45 AM | 2.40 | 2:49 | 13:45 | 51 | |
| Beltway 8-West | Fondren | 10:01:45 AM | 1.80 | 1:45 | 15:30 | 62 | |
| Fondren | US-59 Southwest | 10:01:45 AM | 1.70 | 1:46 | 17:16 | 58 | |
| Summary | 20.6 | 17:16 | 17:16 | 72 | |
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 | 10:01:45 AM | 1.70 | 1:34 | 1:34 | 65 | |
| Fondren | Beltway 8-West | 10:01:45 AM | 1.80 | 1:46 | 3:20 | 61 | |
| Beltway 8-West | West Houston Center | 10:01:45 AM | 2.40 | 2:13 | 5:33 | 65 | |
| West Houston Center | Eldridge | 10:01:45 AM | 1.90 | 1:55 | 7:28 | 59 | |
| 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 | 10:00:45 AM | 1.60 | 1:33 | 8:58 | 62 | |
| Peek | SH-99 Grand Parkway | 10:01:45 AM | 1.10 | 00:57 | 9:55 | 69 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:44:46 AM | 1.90 | 1:40 | 11:35 | 68 | |
| Katy-Gaston | Spring Green | 10:01:45 AM | 1.20 | 1:10 | 12:45 | 62 | |
| Spring Green | FM-1463 | 10:01:45 AM | 1.00 | 1:05 | 13:50 | 55 | |
| Summary | 20.6 | 13:50 | 13:50 | 89 | |
