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 | 7:48:48 AM | 1.00 | 1:04 | 1:04 | 56 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 7:48:48 AM | 1.90 | 1:27 | 2:30 | 79 | |
| SH-99 Grand Parkway | Peek | 7:48:48 AM | 1.10 | 00:57 | 3:27 | 69 | |
| Peek | Grand Mission | 7:48:48 AM | 1.60 | 1:22 | 4:49 | 70 | |
| Grand Mission | FM-1464 | 7:48:48 AM | 2.30 | 2:21 | 7:10 | 59 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 7:48:48 AM | 1.90 | 7:44 | 14:52 | 15 |  |
| West Houston Center | Beltway 8-West | 7:48:48 AM | 2.40 | 3:15 | 18:07 | 44 |  |
| Beltway 8-West | Fondren | 7:48:48 AM | 1.80 | 3:41 | 21:48 | 29 |  |
| Fondren | US-59 Southwest | 7:48:48 AM | 1.70 | 3:58 | 25:46 | 26 | |
| Summary | 20.6 | 25:46 | 25:46 | 48 | |
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 | 7:48:48 AM | 1.70 | 1:25 | 1:25 | 72 | |
| Fondren | Beltway 8-West | 7:48:48 AM | 1.80 | 1:35 | 3:00 | 68 | |
| Beltway 8-West | West Houston Center | 7:48:48 AM | 2.40 | 2:14 | 5:14 | 64 | |
| West Houston Center | Eldridge | 7:48:48 AM | 1.90 | 1:50 | 7:04 | 62 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 7:48:48 AM | 2.30 | 2:03 | 9:05 | 67 | |
| Grand Mission | Peek | 7:48:48 AM | 1.60 | 1:27 | 10:32 | 66 | |
| Peek | SH-99 Grand Parkway | 7:48:48 AM | 1.10 | 00:51 | 11:23 | 78 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:48:48 AM | 1.90 | 1:48 | 13:11 | 63 | |
| Katy-Gaston | Spring Green | 7:45:48 AM | 1.20 | 00:59 | 14:10 | 73 | |
| Spring Green | FM-1463 | 7:48:48 AM | 1.00 | 1:07 | 15:17 | 54 | |
| Summary | 20.6 | 15:17 | 15:17 | 81 | |
