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 | 10:20:41 AM | 1.00 | 1:02 | 1:02 | 58 |  |
| Spring Green | Katy-Gaston | 10:20:41 AM | 1.20 | 1:21 | 2:23 | 53 | |
| Katy-Gaston | SH-99 Grand Parkway | 10:20:41 AM | 1.90 | 1:39 | 4:02 | 69 | |
| SH-99 Grand Parkway | Peek | 10:20:41 AM | 1.10 | 1:05 | 5:07 | 61 | |
| Peek | Grand Mission | 10:20:41 AM | 1.60 | 1:30 | 6:37 | 64 | |
| Grand Mission | FM-1464 | 10:20:41 AM | 2.30 | 2:22 | 8:59 | 58 | |
| 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 | 10:20:41 AM | 2.40 | 3:12 | 12:08 | 45 |  |
| Beltway 8-West | Fondren | 10:20:41 AM | 1.80 | 1:43 | 13:51 | 63 | |
| Fondren | US-59 Southwest | 10:20:41 AM | 1.70 | 1:40 | 15:31 | 61 | |
| Summary | 20.6 | 15:31 | 15:31 | 80 | |
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 | 10:20:41 AM | 1.80 | 1:40 | 1:39 | 65 | |
| Beltway 8-West | West Houston Center | 10:20:41 AM | 2.40 | 2:12 | 3:51 | 65 | |
| 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 | 10:18:40 AM | 2.30 | 1:58 | 5:46 | 70 | |
| Grand Mission | Peek | 10:20:41 AM | 1.60 | 1:23 | 7:09 | 69 | |
| Peek | SH-99 Grand Parkway | 10:20:41 AM | 1.10 | 00:55 | 8:04 | 72 | |
| SH-99 Grand Parkway | Katy-Gaston | 10:20:41 AM | 1.90 | 1:45 | 9:49 | 65 | |
| Katy-Gaston | Spring Green | 10:20:41 AM | 1.20 | 1:05 | 10:54 | 66 | |
| Spring Green | FM-1463 | 10:20:41 AM | 1.00 | 1:09 | 12:03 | 52 | |
| Summary | 20.6 | Not Available | |
