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 | 3:51:32 PM | 1.00 | 1:03 | 1:03 | 57 |  |
| Spring Green | Katy-Gaston | 3:51:32 PM | 1.20 | 1:07 | 2:10 | 64 | |
| Katy-Gaston | SH-99 Grand Parkway | 3:51:32 PM | 1.90 | 1:41 | 3:51 | 68 | |
| SH-99 Grand Parkway | Peek | 3:51:32 PM | 1.10 | 1:00 | 4:51 | 66 | |
| Peek | Grand Mission | 3:51:32 PM | 1.60 | 1:25 | 6:16 | 68 | |
| Grand Mission | FM-1464 | - | 2.30 | Not Available |  |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | 3:51:32 PM | 2.20 | 2:10 | 8:24 | 61 | |
| Eldridge | West Houston Center | 3:51:32 PM | 1.90 | 4:01 | 12:25 | 28 |  |
| West Houston Center | Beltway 8-West | 3:51:32 PM | 2.40 | 3:55 | 16:20 | 37 |  |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 16:18 | 16:18 | 76 | |
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 | 3:51:32 PM | 2.40 | 8:47 | 8:45 | 16 |  |
| West Houston Center | Eldridge | 3:51:32 PM | 1.90 | 1:59 | 10:44 | 57 | |
| Eldridge | Addicks-Clodine | 3:51:32 PM | 2.20 | 2:41 | 13:25 | 49 |  |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | - | 2.30 | Not Available | |
| Grand Mission | Peek | 3:51:32 PM | 1.60 | 1:28 | 14:51 | 65 | |
| Peek | SH-99 Grand Parkway | 3:51:32 PM | 1.10 | 1:01 | 15:52 | 65 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:51:32 PM | 1.90 | 1:38 | 17:30 | 70 | |
| Katy-Gaston | Spring Green | 3:50:33 PM | 1.20 | 1:05 | 18:35 | 66 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
