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 | - | 1.00 | Not Available |  |
| Spring Green | Katy-Gaston | 9:37:32 AM | 1.20 | 1:17 | 1:16 | 56 |  |
| Katy-Gaston | SH-99 Grand Parkway | 9:43:33 AM | 1.90 | 1:37 | 2:53 | 71 | |
| SH-99 Grand Parkway | Peek | 9:43:33 AM | 1.10 | 1:00 | 3:53 | 66 | |
| Peek | Grand Mission | 9:43:33 AM | 1.60 | 1:40 | 5:33 | 58 | |
| Grand Mission | FM-1464 | 9:43:33 AM | 2.30 | 2:01 | 7:34 | 68 | |
| FM-1464 | Addicks-Clodine | 9:43:33 AM | 1.50 | 1:20 | 8:54 | 68 | |
| Addicks-Clodine | Eldridge | 9:43:33 AM | 2.20 | 1:59 | 10:53 | 67 | |
| Eldridge | West Houston Center | 9:43:33 AM | 1.90 | 1:46 | 12:39 | 65 | |
| West Houston Center | Beltway 8-West | 9:43:33 AM | 2.40 | 2:10 | 14:49 | 66 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | Not Available | |
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 | 9:43:33 AM | 2.40 | 2:08 | 2:06 | 68 | |
| West Houston Center | Eldridge | 9:43:33 AM | 1.90 | 1:58 | 4:04 | 58 | |
| Eldridge | Addicks-Clodine | 9:43:33 AM | 2.20 | 2:06 | 6:10 | 63 | |
| Addicks-Clodine | FM-1464 | 9:43:33 AM | 1.50 | 1:19 | 7:29 | 68 | |
| FM-1464 | Grand Mission | 9:43:33 AM | 2.30 | 2:14 | 9:43 | 62 | |
| Grand Mission | Peek | 9:43:33 AM | 1.60 | 1:22 | 11:05 | 70 | |
| Peek | SH-99 Grand Parkway | 9:43:33 AM | 1.10 | 00:54 | 11:59 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
