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 | 8:51:34 AM | 1.00 | 1:03 | 1:03 | 57 |  |
| Spring Green | Katy-Gaston | 8:51:34 AM | 1.20 | 1:06 | 2:09 | 65 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:51:34 AM | 1.90 | 1:34 | 3:43 | 73 | |
| SH-99 Grand Parkway | Peek | 8:51:34 AM | 1.10 | 00:53 | 4:36 | 75 | |
| Peek | Grand Mission | 8:51:34 AM | 1.60 | 1:23 | 5:59 | 69 | |
| Grand Mission | FM-1464 | 8:51:34 AM | 2.30 | 2:06 | 8:05 | 66 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | - | 1.90 | Not Available | |
| West Houston Center | Beltway 8-West | 8:51:34 AM | 2.40 | 3:01 | 11:03 | 48 |  |
| Beltway 8-West | Fondren | 8:51:34 AM | 1.80 | 1:57 | 13:00 | 55 | |
| Fondren | US-59 Southwest | 8:51:34 AM | 1.70 | 2:44 | 15:44 | 37 |  |
| Summary | 20.6 | 15:44 | 15:44 | 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 | 8:51:34 AM | 1.80 | 1:33 | 1:32 | 70 | |
| Beltway 8-West | West Houston Center | 8:51:34 AM | 2.40 | 2:09 | 3:41 | 67 | |
| West Houston Center | Eldridge | - | 1.90 | Not Available | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 8:51:34 AM | 2.30 | 1:57 | 5:35 | 71 | |
| Grand Mission | Peek | 8:51:34 AM | 1.60 | 1:21 | 6:56 | 71 | |
| Peek | SH-99 Grand Parkway | 8:50:34 AM | 1.10 | 00:49 | 7:45 | 81 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:51:34 AM | 1.90 | 1:43 | 9:28 | 66 | |
| Katy-Gaston | Spring Green | 8:40:34 AM | 1.20 | 1:11 | 10:39 | 61 | |
| Spring Green | FM-1463 | 8:51:34 AM | 1.00 | 1:05 | 11:44 | 55 | |
| Summary | 20.6 | Not Available | |
