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 | 9:15:46 AM | 1.00 | 1:00 | 1:00 | 60 |  |
| Spring Green | Katy-Gaston | 9:15:46 AM | 1.20 | 1:02 | 2:02 | 70 | |
| Katy-Gaston | SH-99 Grand Parkway | 9:15:46 AM | 1.90 | 1:38 | 3:40 | 70 | |
| SH-99 Grand Parkway | Peek | 9:15:46 AM | 1.10 | 00:55 | 4:35 | 72 | |
| Peek | Grand Mission | 9:15:46 AM | 1.60 | 1:22 | 5:57 | 70 | |
| Grand Mission | FM-1464 | 9:15:46 AM | 2.30 | 2:27 | 8:24 | 56 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 9:15:46 AM | 1.90 | 4:48 | 13:10 | 24 |  |
| West Houston Center | Beltway 8-West | 9:15:46 AM | 2.40 | 3:03 | 16:13 | 47 |  |
| Beltway 8-West | Fondren | 9:15:46 AM | 1.80 | 2:50 | 19:03 | 38 |  |
| Fondren | US-59 Southwest | 9:15:46 AM | 1.70 | 4:54 | 23:57 | 21 | |
| Summary | 20.6 | 23:57 | 23:57 | 52 | |
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 | 9:15:46 AM | 1.80 | 1:38 | 1:37 | 66 | |
| Beltway 8-West | West Houston Center | 9:15:46 AM | 2.40 | 2:16 | 3:53 | 64 | |
| West Houston Center | Eldridge | 9:15:46 AM | 1.90 | 1:51 | 5:44 | 62 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 9:15:46 AM | 2.30 | 2:05 | 7:47 | 66 | |
| Grand Mission | Peek | 9:11:47 AM | 1.60 | 1:24 | 9:11 | 69 | |
| Peek | SH-99 Grand Parkway | 9:15:46 AM | 1.10 | 00:55 | 10:06 | 72 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:15:46 AM | 1.90 | 1:47 | 11:53 | 64 | |
| Katy-Gaston | Spring Green | 9:13:47 AM | 1.20 | 1:11 | 13:04 | 61 | |
| Spring Green | FM-1463 | 9:15:46 AM | 1.00 | 00:56 | 14:00 | 64 | |
| Summary | 20.6 | Not Available | |
