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 | 8:27:36 AM | 1.00 | 00:52 | 00:52 | 69 |  |
| Spring Green | Katy-Gaston | 8:28:39 AM | 1.20 | 1:00 | 1:52 | 72 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:31:35 AM | 1.90 | 1:23 | 3:15 | 82 | |
| SH-99 Grand Parkway | Peek | 8:31:35 AM | 1.10 | 1:03 | 4:18 | 63 | |
| Peek | Grand Mission | - | 1.60 | Not Available |  |
| Grand Mission | FM-1464 | - | 2.30 | Not Available | |
| FM-1464 | Addicks-Clodine | 8:31:35 AM | 1.50 | 1:32 | 5:48 | 59 | |
| Addicks-Clodine | Eldridge | 8:31:35 AM | 2.20 | 3:18 | 9:06 | 40 |  |
| Eldridge | West Houston Center | 8:31:35 AM | 1.90 | 4:52 | 13:58 | 23 |  |
| West Houston Center | Beltway 8-West | 8:31:35 AM | 2.40 | 3:14 | 17:12 | 45 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 17:10 | 17:10 | 72 | |
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 | - | 1.80 | Not Available | |
| Beltway 8-West | West Houston Center | 8:31:35 AM | 2.40 | 2:24 | 2:22 | 60 | |
| West Houston Center | Eldridge | 8:31:35 AM | 1.90 | 1:39 | 4:01 | 69 | |
| Eldridge | Addicks-Clodine | 8:31:35 AM | 2.20 | 2:02 | 6:03 | 65 | |
| Addicks-Clodine | FM-1464 | 8:31:35 AM | 1.50 | 1:16 | 7:19 | 71 | |
| FM-1464 | Grand Mission | - | 2.30 | Not Available | |
| Grand Mission | Peek | - | 1.60 | Not Available | |
| Peek | SH-99 Grand Parkway | 8:31:35 AM | 1.10 | 00:51 | 8:08 | 78 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:31:35 AM | 1.90 | 1:54 | 10:02 | 60 | |
| Katy-Gaston | Spring Green | 8:31:35 AM | 1.20 | 1:24 | 11:26 | 51 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
