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 | 9:20:31 AM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 9:20:31 AM | 1.20 | 00:59 | 2:05 | 73 | |
| Katy-Gaston | SH-99 Grand Parkway | 9:20:31 AM | 1.90 | 1:37 | 3:42 | 71 | |
| SH-99 Grand Parkway | Peek | 9:20:31 AM | 1.10 | 00:52 | 4:34 | 76 | |
| Peek | Grand Mission | 9:20:31 AM | 1.60 | 1:17 | 5:51 | 75 | |
| Grand Mission | FM-1464 | 9:20:31 AM | 2.30 | 2:00 | 7:51 | 69 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | - | 1.90 | Not Available | |
| West Houston Center | Beltway 8-West | 9:20:31 AM | 2.40 | 3:25 | 11:13 | 42 |  |
| Beltway 8-West | Fondren | 9:20:31 AM | 1.80 | 1:44 | 12:57 | 62 | |
| Fondren | US-59 Southwest | 9:20:31 AM | 1.70 | 3:06 | 16:03 | 33 |  |
| Summary | 20.6 | 16:03 | 16:03 | 77 | |
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 | - | 1.70 | Not Available | |
| Fondren | Beltway 8-West | 9:20:31 AM | 1.80 | 1:29 | 1:28 | 73 | |
| Beltway 8-West | West Houston Center | 9:20:31 AM | 2.40 | 2:10 | 3:38 | 66 | |
| West Houston Center | Eldridge | - | 1.90 | Not Available | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 9:20:31 AM | 2.30 | 2:05 | 5:40 | 66 | |
| Grand Mission | Peek | 9:20:31 AM | 1.60 | 1:26 | 7:06 | 67 | |
| Peek | SH-99 Grand Parkway | 9:01:33 AM | 1.10 | 00:55 | 8:01 | 72 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:20:31 AM | 1.90 | 1:41 | 9:42 | 68 | |
| Katy-Gaston | Spring Green | 9:20:31 AM | 1.20 | 1:07 | 10:49 | 64 | |
| Spring Green | FM-1463 | 9:20:31 AM | 1.00 | 1:11 | 12:00 | 51 | |
| Summary | 20.6 | Not Available | |
