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 | 12:23:33 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 12:21:34 PM | 1.20 | 2:10 | 3:16 | 33 |  |
| Katy-Gaston | SH-99 Grand Parkway | 12:20:34 PM | 1.90 | 1:39 | 4:55 | 69 | |
| SH-99 Grand Parkway | Peek | 12:23:33 PM | 1.10 | 1:05 | 6:00 | 61 | |
| Peek | Grand Mission | 12:23:33 PM | 1.60 | 1:31 | 7:31 | 63 | |
| Grand Mission | FM-1464 | 12:23:33 PM | 2.30 | 2:01 | 9:32 | 68 | |
| 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 | 12:23:33 PM | 2.40 | 2:21 | 11:50 | 61 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 11:48 | 11:48 | 105 | |
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 | 12:23:33 PM | 2.40 | 2:17 | 2:15 | 63 | |
| 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 | 12:23:33 PM | 2.30 | 1:58 | 4:10 | 70 | |
| Grand Mission | Peek | 12:23:33 PM | 1.60 | 1:22 | 5:32 | 70 | |
| Peek | SH-99 Grand Parkway | 12:23:33 PM | 1.10 | 00:49 | 6:21 | 81 | |
| SH-99 Grand Parkway | Katy-Gaston | 12:21:34 PM | 1.90 | 2:10 | 8:31 | 53 | |
| Katy-Gaston | Spring Green | 12:23:33 PM | 1.20 | 1:03 | 9:34 | 69 | |
| Spring Green | FM-1463 | 12:23:33 PM | 1.00 | 00:58 | 10:32 | 62 | |
| Summary | 20.6 | Not Available | |
