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 | - | 1.00 | Not Available |  |
| Spring Green | Katy-Gaston | 7:31:49 AM | 1.20 | 1:06 | 1:05 | 65 |  |
| Katy-Gaston | SH-99 Grand Parkway | 7:31:49 AM | 1.90 | 1:34 | 2:39 | 73 | |
| SH-99 Grand Parkway | Peek | 7:31:49 AM | 1.10 | 00:55 | 3:34 | 72 | |
| Peek | Grand Mission | 7:31:49 AM | 1.60 | 1:27 | 5:01 | 66 | |
| Grand Mission | FM-1464 | 7:31:49 AM | 2.30 | 2:31 | 7:32 | 55 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 7:31:49 AM | 1.90 | 7:00 | 14:30 | 16 |  |
| West Houston Center | Beltway 8-West | 7:31:49 AM | 2.40 | 3:12 | 17:42 | 45 |  |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | Not Available | |
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 | 7:31:49 AM | 2.40 | 2:09 | 2:07 | 67 | |
| West Houston Center | Eldridge | 7:31:49 AM | 1.90 | 1:47 | 3:54 | 64 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 7:31:49 AM | 2.30 | 2:07 | 5:59 | 65 | |
| Grand Mission | Peek | 7:31:49 AM | 1.60 | 1:34 | 7:33 | 61 | |
| Peek | SH-99 Grand Parkway | 7:31:49 AM | 1.10 | 00:52 | 8:25 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:31:49 AM | 1.90 | 1:39 | 10:04 | 69 | |
| Katy-Gaston | Spring Green | 7:31:49 AM | 1.20 | 1:10 | 11:14 | 62 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
