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 | 8:44:44 PM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 8:44:44 PM | 1.20 | 1:51 | 2:58 | 39 |  |
| Katy-Gaston | SH-99 Grand Parkway | 8:44:44 PM | 1.90 | 2:08 | 5:06 | 53 | |
| SH-99 Grand Parkway | Peek | 8:44:44 PM | 1.10 | 00:57 | 6:03 | 69 | |
| 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 | 8:44:44 PM | 1.90 | 1:43 | 7:42 | 66 | |
| West Houston Center | Beltway 8-West | 8:44:44 PM | 2.40 | 2:07 | 9:49 | 68 | |
| Beltway 8-West | Fondren | 8:44:44 PM | 1.80 | 1:38 | 11:27 | 66 | |
| Fondren | US-59 Southwest | 8:44:44 PM | 1.70 | 1:38 | 13:05 | 62 | |
| Summary | 20.6 | 13:05 | 13:05 | 94 | |
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 | 8:44:44 PM | 1.70 | 1:32 | 1:32 | 67 | |
| Fondren | Beltway 8-West | 8:44:44 PM | 1.80 | 1:36 | 3:08 | 68 | |
| Beltway 8-West | West Houston Center | 8:44:44 PM | 2.40 | 2:06 | 5:14 | 69 | |
| West Houston Center | Eldridge | 8:44:44 PM | 1.90 | 1:50 | 7:04 | 62 | |
| 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 | 8:23:44 PM | 1.10 | 00:48 | 7:48 | 83 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 8:44:44 PM | 1.20 | 1:02 | 8:49 | 70 | |
| Spring Green | FM-1463 | 8:44:44 PM | 1.00 | 1:00 | 9:49 | 60 | |
| Summary | 20.6 | 9:49 | 9:49 | 126 | |
