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 | 7:40:44 AM | 1.20 | 1:01 | 1:00 | 71 |  |
| Katy-Gaston | SH-99 Grand Parkway | 7:40:44 AM | 1.90 | 1:41 | 2:41 | 68 | |
| SH-99 Grand Parkway | Peek | 7:40:44 AM | 1.10 | 00:53 | 3:34 | 75 | |
| Peek | Grand Mission | 7:40:44 AM | 1.60 | 1:24 | 4:58 | 69 | |
| Grand Mission | FM-1464 | - | 2.30 | Not Available | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | - | 1.90 | Not Available | |
| West Houston Center | Beltway 8-West | 7:40:44 AM | 2.40 | 3:17 | 8:11 | 44 |  |
| Beltway 8-West | Fondren | 7:40:44 AM | 1.80 | 1:58 | 10:09 | 55 | |
| Fondren | US-59 Southwest | 7:40:44 AM | 1.70 | 2:26 | 12:35 | 42 | |
| 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 | 7:40:44 AM | 1.70 | 1:17 | 1:17 | 79 | |
| Fondren | Beltway 8-West | 7:40:44 AM | 1.80 | 1:34 | 2:51 | 69 | |
| Beltway 8-West | West Houston Center | 7:40:44 AM | 2.40 | 2:14 | 5:05 | 64 | |
| 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 | 7:40:44 AM | 1.60 | 1:41 | 6:42 | 57 | |
| Peek | SH-99 Grand Parkway | 7:25:44 AM | 1.10 | 00:56 | 7:38 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:40:44 AM | 1.90 | 1:40 | 9:18 | 68 | |
| Katy-Gaston | Spring Green | 7:36:45 AM | 1.20 | 1:25 | 10:43 | 51 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 10:42 | 10:42 | 116 | |
