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 | 9:26:30 AM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 9:26:30 AM | 1.20 | 1:12 | 2:19 | 60 | |
| Katy-Gaston | SH-99 Grand Parkway | 9:06:30 AM | 1.90 | 1:33 | 3:52 | 74 | |
| SH-99 Grand Parkway | Peek | 9:26:30 AM | 1.10 | 00:59 | 4:51 | 67 | |
| Peek | Grand Mission | 9:26:30 AM | 1.60 | 1:17 | 6:08 | 75 | |
| Grand Mission | FM-1464 | 9:26:30 AM | 2.30 | 2:28 | 8:36 | 56 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 9:26:30 AM | 1.90 | 6:27 | 15:01 | 18 |  |
| West Houston Center | Beltway 8-West | 9:26:30 AM | 2.40 | 3:12 | 18:13 | 45 |  |
| Beltway 8-West | Fondren | 9:26:30 AM | 1.80 | 1:56 | 20:09 | 56 | |
| Fondren | US-59 Southwest | 9:26:30 AM | 1.70 | 3:41 | 23:50 | 28 |  |
| Summary | 20.6 | 23:50 | 23:50 | 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 | 9:26:30 AM | 1.70 | 1:38 | 1:38 | 62 | |
| Fondren | Beltway 8-West | 9:26:30 AM | 1.80 | 1:39 | 3:17 | 65 | |
| Beltway 8-West | West Houston Center | 9:26:30 AM | 2.40 | 2:18 | 5:35 | 63 | |
| West Houston Center | Eldridge | 9:26:30 AM | 1.90 | 1:46 | 7:21 | 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 | 9:26:30 AM | 1.10 | 00:55 | 8:12 | 72 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:03:32 AM | 1.90 | 1:35 | 9:47 | 72 | |
| Katy-Gaston | Spring Green | 9:03:32 AM | 1.20 | 1:10 | 10:57 | 62 | |
| Spring Green | FM-1463 | 9:26:30 AM | 1.00 | 1:05 | 12:02 | 55 | |
| Summary | 20.6 | 12:02 | 12:02 | 103 | |
