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 | - | 1.20 | Not Available | |
| Katy-Gaston | SH-99 Grand Parkway | 7:39:50 AM | 1.90 | 1:50 | 1:48 | 62 |  |
| SH-99 Grand Parkway | Peek | 7:39:50 AM | 1.10 | 1:00 | 2:48 | 66 | |
| Peek | Grand Mission | 7:39:50 AM | 1.60 | 1:26 | 4:14 | 67 | |
| Grand Mission | FM-1464 | 7:39:50 AM | 2.30 | 2:08 | 6:22 | 65 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 7:39:50 AM | 1.90 | 6:50 | 13:10 | 17 |  |
| West Houston Center | Beltway 8-West | 7:39:50 AM | 2.40 | 3:13 | 16:23 | 45 |  |
| Beltway 8-West | Fondren | 7:39:50 AM | 1.80 | 1:56 | 18:19 | 56 | |
| Fondren | US-59 Southwest | 7:39:50 AM | 1.70 | 2:36 | 20:55 | 39 |  |
| 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 | 7:39:50 AM | 1.70 | 1:34 | 1:34 | 65 | |
| Fondren | Beltway 8-West | 7:39:50 AM | 1.80 | 1:35 | 3:09 | 68 | |
| Beltway 8-West | West Houston Center | 7:39:50 AM | 2.40 | 2:07 | 5:16 | 68 | |
| West Houston Center | Eldridge | 7:39:50 AM | 1.90 | 1:51 | 7:07 | 62 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 7:39:50 AM | 2.30 | 2:03 | 9:08 | 67 | |
| Grand Mission | Peek | 7:39:50 AM | 1.60 | 1:22 | 10:30 | 70 | |
| Peek | SH-99 Grand Parkway | 7:39:50 AM | 1.10 | 00:53 | 11:23 | 75 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:39:50 AM | 1.90 | 1:40 | 13:03 | 68 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 13:01 | 13:01 | 95 | |
