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 | 8:20:33 AM | 1.00 | 1:02 | 1:02 | 58 |  |
| Spring Green | Katy-Gaston | 8:20:33 AM | 1.20 | 1:22 | 2:24 | 53 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:20:33 AM | 1.90 | 1:33 | 3:57 | 74 | |
| SH-99 Grand Parkway | Peek | 8:20:33 AM | 1.10 | 00:56 | 4:53 | 71 | |
| Peek | Grand Mission | 8:20:33 AM | 1.60 | 1:22 | 6:15 | 70 | |
| Grand Mission | FM-1464 | 8:20:33 AM | 2.30 | 2:01 | 8:16 | 68 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 8:20:33 AM | 1.90 | 6:44 | 14:58 | 17 |  |
| West Houston Center | Beltway 8-West | 8:20:33 AM | 2.40 | 3:00 | 17:58 | 48 |  |
| Beltway 8-West | Fondren | 8:20:33 AM | 1.80 | 1:59 | 19:57 | 54 | |
| Fondren | US-59 Southwest | 8:20:33 AM | 1.70 | 3:57 | 23:54 | 26 |  |
| Summary | 20.6 | 23:54 | 23:54 | 52 | |
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 | 8:20:33 AM | 1.70 | 1:35 | 1:35 | 64 | |
| Fondren | Beltway 8-West | 8:20:33 AM | 1.80 | 1:36 | 3:11 | 68 | |
| Beltway 8-West | West Houston Center | 8:20:33 AM | 2.40 | 2:16 | 5:27 | 64 | |
| West Houston Center | Eldridge | 8:20:33 AM | 1.90 | 1:53 | 7:20 | 61 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 8:20:33 AM | 2.30 | 2:12 | 9:30 | 63 | |
| Grand Mission | Peek | 8:20:33 AM | 1.60 | 2:11 | 11:41 | 44 | |
| Peek | SH-99 Grand Parkway | 8:20:33 AM | 1.10 | 00:58 | 12:39 | 68 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 8:20:33 AM | 1.20 | 1:21 | 13:59 | 53 | |
| Spring Green | FM-1463 | 8:20:33 AM | 1.00 | 1:11 | 15:10 | 51 | |
| Summary | 20.6 | 15:10 | 15:10 | 81 | |
