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 | 9:25:43 AM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 9:25:43 AM | 1.90 | 1:32 | 2:37 | 74 | |
| SH-99 Grand Parkway | Peek | 9:25:43 AM | 1.10 | 00:57 | 3:34 | 69 | |
| Peek | Grand Mission | 9:25:43 AM | 1.60 | 1:24 | 4:58 | 69 | |
| Grand Mission | FM-1464 | 9:25:43 AM | 2.30 | 2:01 | 6:59 | 68 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 9:25:43 AM | 1.90 | 6:10 | 13:07 | 18 |  |
| West Houston Center | Beltway 8-West | 9:25:43 AM | 2.40 | 3:25 | 16:32 | 42 |  |
| Beltway 8-West | Fondren | 9:25:43 AM | 1.80 | 1:53 | 18:25 | 57 | |
| Fondren | US-59 Southwest | 9:25:43 AM | 1.70 | 2:05 | 20:30 | 49 | |
| Summary | 20.6 | 20:30 | 20:30 | 60 | |
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 | 9:25:43 AM | 1.70 | 1:28 | 1:28 | 70 | |
| Fondren | Beltway 8-West | 9:25:43 AM | 1.80 | 1:28 | 2:56 | 74 | |
| Beltway 8-West | West Houston Center | 9:25:43 AM | 2.40 | 2:15 | 5:11 | 64 | |
| West Houston Center | Eldridge | 9:25:43 AM | 1.90 | 1:52 | 7:03 | 61 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 9:25:43 AM | 2.30 | 2:00 | 9:01 | 69 | |
| Grand Mission | Peek | 9:25:43 AM | 1.60 | 1:26 | 10:27 | 67 | |
| Peek | SH-99 Grand Parkway | 9:25:43 AM | 1.10 | 00:56 | 11:23 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:25:43 AM | 1.90 | 1:41 | 13:04 | 68 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 13:02 | 13:02 | 95 | |
