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 | 8:04:34 AM | 1.00 | 1:11 | 1:11 | 51 |  |
| Spring Green | Katy-Gaston | 8:01:34 AM | 1.20 | 1:00 | 2:11 | 72 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:04:34 AM | 1.90 | 1:33 | 3:44 | 74 | |
| SH-99 Grand Parkway | Peek | 8:04:34 AM | 1.10 | 00:54 | 4:38 | 73 | |
| Peek | Grand Mission | - | 1.60 | Not Available |  |
| 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 | 8:04:34 AM | 1.90 | 1:41 | 6:15 | 68 | |
| West Houston Center | Beltway 8-West | 8:04:34 AM | 2.40 | 2:05 | 8:20 | 69 | |
| Beltway 8-West | Fondren | 8:04:34 AM | 1.80 | 1:40 | 10:00 | 65 | |
| Fondren | US-59 Southwest | 8:04:34 AM | 1.70 | 1:55 | 11:55 | 53 | |
| Summary | 20.6 | 11:55 | 11:55 | 104 | |
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 | 8:04:34 AM | 1.80 | 1:39 | 1:38 | 65 | |
| Beltway 8-West | West Houston Center | 8:04:34 AM | 2.40 | 2:11 | 3:49 | 66 | |
| West Houston Center | Eldridge | 8:04:34 AM | 1.90 | 1:45 | 5:34 | 65 | |
| 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 | - | 1.60 | Not Available | |
| Peek | SH-99 Grand Parkway | 7:51:33 AM | 1.10 | 00:52 | 6:22 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:54:33 AM | 1.90 | 1:49 | 8:11 | 63 | |
| Katy-Gaston | Spring Green | 8:04:34 AM | 1.20 | 1:05 | 9:16 | 66 | |
| Spring Green | FM-1463 | 8:04:34 AM | 1.00 | 1:12 | 10:28 | 50 | |
| Summary | 20.6 | Not Available | |
