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 | 9:01:47 AM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 8:37:47 AM | 1.20 | 1:07 | 2:12 | 64 | |
| Katy-Gaston | SH-99 Grand Parkway | 9:01:47 AM | 1.90 | 1:35 | 3:47 | 72 | |
| SH-99 Grand Parkway | Peek | 9:01:47 AM | 1.10 | 00:59 | 4:46 | 67 | |
| Peek | Grand Mission | 9:01:47 AM | 1.60 | 1:27 | 6:13 | 66 | |
| Grand Mission | FM-1464 | 9:01:47 AM | 2.30 | 2:03 | 8:16 | 67 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 9:01:47 AM | 1.90 | 6:29 | 14:43 | 18 |  |
| West Houston Center | Beltway 8-West | 9:01:47 AM | 2.40 | 3:20 | 18:03 | 43 |  |
| Beltway 8-West | Fondren | 9:01:47 AM | 1.80 | 1:53 | 19:56 | 57 | |
| Fondren | US-59 Southwest | 9:01:47 AM | 1.70 | 3:00 | 22:56 | 34 |  |
| Summary | 20.6 | 22:56 | 22:56 | 54 | |
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 | 9:01:47 AM | 1.70 | 1:30 | 1:30 | 68 | |
| Fondren | Beltway 8-West | 9:01:47 AM | 1.80 | 1:38 | 3:08 | 66 | |
| Beltway 8-West | West Houston Center | 9:01:47 AM | 2.40 | 2:15 | 5:23 | 64 | |
| West Houston Center | Eldridge | 9:01:47 AM | 1.90 | 1:50 | 7:13 | 62 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 9:01:47 AM | 2.30 | 2:00 | 9:11 | 69 | |
| Grand Mission | Peek | 9:01:47 AM | 1.60 | 1:26 | 10:37 | 67 | |
| Peek | SH-99 Grand Parkway | 9:01:47 AM | 1.10 | 1:02 | 11:39 | 64 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:01:47 AM | 1.90 | 1:43 | 13:22 | 66 | |
| Katy-Gaston | Spring Green | 9:01:47 AM | 1.20 | 1:10 | 14:32 | 62 | |
| Spring Green | FM-1463 | 9:01:47 AM | 1.00 | 1:14 | 15:46 | 49 | |
| Summary | 20.6 | 15:46 | 15:46 | 78 | |
