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 | 9:23:34 AM | 1.00 | 1:15 | 1:15 | 48 |  |
| Spring Green | Katy-Gaston | 9:28:35 AM | 1.20 | 1:19 | 2:34 | 55 |  |
| Katy-Gaston | SH-99 Grand Parkway | 9:26:38 AM | 1.90 | 1:35 | 4:09 | 72 | |
| SH-99 Grand Parkway | Peek | 9:28:35 AM | 1.10 | 1:02 | 5:11 | 64 | |
| Peek | Grand Mission | - | 1.60 | Not Available |  |
| Grand Mission | FM-1464 | - | 2.30 | Not Available | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 9:28:35 AM | 1.90 | 1:53 | 7:00 | 61 | |
| West Houston Center | Beltway 8-West | 9:28:35 AM | 2.40 | 2:39 | 9:39 | 54 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 9:37 | 9:37 | 129 | |
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 | 9:28:35 AM | 2.40 | 2:15 | 2:13 | 64 | |
| West Houston Center | Eldridge | 9:28:35 AM | 1.90 | 1:49 | 4:02 | 63 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | - | 2.30 | Not Available | |
| Grand Mission | Peek | - | 1.60 | Not Available | |
| Peek | SH-99 Grand Parkway | 9:28:35 AM | 1.10 | 00:57 | 4:55 | 69 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:28:35 AM | 1.90 | 1:31 | 6:26 | 75 | |
| Katy-Gaston | Spring Green | 9:28:35 AM | 1.20 | 1:01 | 7:27 | 71 | |
| Spring Green | FM-1463 | 9:15:36 AM | 1.00 | 00:47 | 8:14 | 77 | |
| Summary | 20.6 | Not Available | |
