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 | 11:49:46 AM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 11:49:46 AM | 1.20 | 1:17 | 2:22 | 56 | |
| Katy-Gaston | SH-99 Grand Parkway | 11:46:46 AM | 1.90 | 1:38 | 4:00 | 70 | |
| SH-99 Grand Parkway | Peek | 11:49:46 AM | 1.10 | 00:55 | 4:55 | 72 | |
| Peek | Grand Mission | 11:49:46 AM | 1.60 | 1:27 | 6:22 | 66 | |
| Grand Mission | FM-1464 | 11:49:46 AM | 2.30 | 2:08 | 8:30 | 65 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 11:36:45 AM | 1.90 | 2:04 | 10:32 | 55 | |
| West Houston Center | Beltway 8-West | 11:49:46 AM | 2.40 | 2:21 | 12:53 | 61 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 12:51 | 12:51 | 96 | |
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 | - | 1.80 | Not Available | |
| Beltway 8-West | West Houston Center | 11:49:46 AM | 2.40 | 2:45 | 2:43 | 52 | |
| West Houston Center | Eldridge | 11:49:46 AM | 1.90 | 1:57 | 4:40 | 58 | |
| 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 | 11:49:46 AM | 1.60 | 1:29 | 6:06 | 65 | |
| Peek | SH-99 Grand Parkway | 11:49:46 AM | 1.10 | 00:50 | 6:56 | 79 | |
| SH-99 Grand Parkway | Katy-Gaston | 11:44:46 AM | 1.90 | 1:44 | 8:40 | 66 | |
| Katy-Gaston | Spring Green | 11:49:46 AM | 1.20 | 1:18 | 9:58 | 55 | |
| Spring Green | FM-1463 | 11:49:46 AM | 1.00 | 1:09 | 11:07 | 52 | |
| Summary | 20.6 | Not Available | |
