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 | 8:28:30 AM | 1.00 | 1:02 | 1:02 | 58 |  |
| Spring Green | Katy-Gaston | 8:28:30 AM | 1.20 | 1:18 | 2:20 | 55 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:28:30 AM | 1.90 | 1:34 | 3:54 | 73 | |
| SH-99 Grand Parkway | Peek | 8:28:30 AM | 1.10 | 00:58 | 4:52 | 68 | |
| Peek | Grand Mission | 8:28:30 AM | 1.60 | 1:25 | 6:17 | 68 | |
| Grand Mission | FM-1464 | 8:28:30 AM | 2.30 | 2:01 | 8:18 | 68 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 8:28:30 AM | 1.90 | 6:21 | 14:37 | 18 |  |
| West Houston Center | Beltway 8-West | 8:28:30 AM | 2.40 | 2:58 | 17:35 | 49 |  |
| Beltway 8-West | Fondren | 8:28:30 AM | 1.80 | 1:54 | 19:29 | 57 | |
| Fondren | US-59 Southwest | 8:28:30 AM | 1.70 | 4:13 | 23:42 | 24 |  |
| Summary | 20.6 | 23:42 | 23:42 | 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 | 8:28:30 AM | 1.70 | 1:45 | 1:45 | 58 | |
| Fondren | Beltway 8-West | 8:28:30 AM | 1.80 | 1:42 | 3:27 | 64 | |
| Beltway 8-West | West Houston Center | 8:28:30 AM | 2.40 | 2:16 | 5:43 | 64 | |
| West Houston Center | Eldridge | 8:28:30 AM | 1.90 | 1:56 | 7:39 | 59 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 8:28:30 AM | 2.30 | 2:32 | 10:09 | 54 | |
| Grand Mission | Peek | 8:28:30 AM | 1.60 | 2:06 | 12:15 | 46 | |
| Peek | SH-99 Grand Parkway | 8:28:30 AM | 1.10 | 1:01 | 13:16 | 65 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:28:30 AM | 1.90 | 1:55 | 15:11 | 59 | |
| Katy-Gaston | Spring Green | 8:28:30 AM | 1.20 | 1:19 | 16:30 | 55 | |
| Spring Green | FM-1463 | 8:28:30 AM | 1.00 | 1:10 | 17:40 | 51 | |
| Summary | 20.6 | 17:40 | 17:40 | 70 | |
