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 | 8:47:29 AM | 1.00 | 1:04 | 1:04 | 56 |  |
| Spring Green | Katy-Gaston | 8:44:29 AM | 1.20 | 1:09 | 2:13 | 63 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:47:29 AM | 1.90 | 1:28 | 3:41 | 78 | |
| SH-99 Grand Parkway | Peek | 8:47:29 AM | 1.10 | 00:57 | 4:38 | 69 | |
| Peek | Grand Mission | 8:47:29 AM | 1.60 | 1:19 | 5:57 | 73 | |
| Grand Mission | FM-1464 | 8:47:29 AM | 2.30 | 1:54 | 7:51 | 73 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 8:47:29 AM | 1.90 | 1:32 | 9:21 | 74 | |
| West Houston Center | Beltway 8-West | 8:47:29 AM | 2.40 | 1:55 | 11:16 | 75 | |
| Beltway 8-West | Fondren | 8:47:29 AM | 1.80 | 1:37 | 12:53 | 67 | |
| Fondren | US-59 Southwest | 8:47:29 AM | 1.70 | 2:42 | 15:35 | 38 |  |
| Summary | 20.6 | 15:35 | 15:35 | 79 | |
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 | 8:47:29 AM | 1.80 | 1:35 | 1:34 | 68 | |
| Beltway 8-West | West Houston Center | 8:47:29 AM | 2.40 | 2:03 | 3:37 | 70 | |
| West Houston Center | Eldridge | 8:47:29 AM | 1.90 | 1:39 | 5:16 | 69 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 8:47:29 AM | 2.30 | 1:50 | 7:04 | 75 | |
| Grand Mission | Peek | 8:47:29 AM | 1.60 | 1:20 | 8:24 | 72 | |
| Peek | SH-99 Grand Parkway | 8:44:29 AM | 1.10 | 00:51 | 9:15 | 78 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 8:47:29 AM | 1.20 | 2:22 | 11:36 | 30 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
