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 | 4:48:57 AM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 4:48:57 AM | 1.20 | 1:05 | 2:10 | 66 | |
| Katy-Gaston | SH-99 Grand Parkway | 4:48:57 AM | 1.90 | 1:36 | 3:46 | 71 | |
| SH-99 Grand Parkway | Peek | 4:48:57 AM | 1.10 | 1:00 | 4:46 | 66 | |
| Peek | Grand Mission | 4:48:57 AM | 1.60 | 1:17 | 6:03 | 75 | |
| Grand Mission | FM-1464 | 4:48:57 AM | 2.30 | 2:03 | 8:06 | 67 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 4:48:57 AM | 1.90 | 1:26 | 9:30 | 80 | |
| West Houston Center | Beltway 8-West | 4:48:57 AM | 2.40 | 2:01 | 11:31 | 71 | |
| Beltway 8-West | Fondren | 4:48:57 AM | 1.80 | 1:36 | 13:07 | 68 | |
| Fondren | US-59 Southwest | 4:48:57 AM | 1.70 | 1:57 | 15:04 | 52 | |
| Summary | 20.6 | 15:04 | 15:04 | 82 | |
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 | 4:48:57 AM | 1.70 | 4:48 | 4:48 | 21 |  |
| Fondren | Beltway 8-West | - | 1.80 | Not Available | |
| Beltway 8-West | West Houston Center | - | 2.40 | Not Available | |
| 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 | - | 2.30 | Not Available | |
| Grand Mission | Peek | 4:44:57 AM | 1.60 | 1:39 | 6:21 | 58 | |
| Peek | SH-99 Grand Parkway | 4:48:57 AM | 1.10 | 00:59 | 7:20 | 67 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:48:57 AM | 1.90 | 1:49 | 9:09 | 63 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 9:07 | 9:07 | 136 | |
