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 | - | 1.20 | Not Available | |
| Katy-Gaston | SH-99 Grand Parkway | 5:11:56 PM | 1.90 | 1:34 | 1:32 | 73 |  |
| SH-99 Grand Parkway | Peek | 5:11:56 PM | 1.10 | 00:58 | 2:30 | 68 | |
| Peek | Grand Mission | 5:11:56 PM | 1.60 | 1:37 | 4:07 | 59 | |
| Grand Mission | FM-1464 | 5:11:56 PM | 2.30 | 2:01 | 6:08 | 68 | |
| FM-1464 | Addicks-Clodine | 5:11:56 PM | 1.50 | 1:24 | 7:32 | 64 | |
| Addicks-Clodine | Eldridge | 5:11:56 PM | 2.20 | 2:08 | 9:40 | 62 | |
| Eldridge | West Houston Center | 5:11:56 PM | 1.90 | 1:48 | 11:28 | 63 | |
| West Houston Center | Beltway 8-West | 5:11:56 PM | 2.40 | 3:10 | 14:38 | 45 |  |
| 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 | 5:11:56 PM | 2.40 | 8:37 | 8:35 | 17 |  |
| West Houston Center | Eldridge | 5:11:56 PM | 1.90 | 2:25 | 11:00 | 47 | |
| Eldridge | Addicks-Clodine | 5:11:56 PM | 2.20 | 3:24 | 14:24 | 39 |  |
| Addicks-Clodine | FM-1464 | 5:11:56 PM | 1.50 | 1:32 | 15:56 | 59 | |
| FM-1464 | Grand Mission | 5:11:56 PM | 2.30 | 2:11 | 18:07 | 63 | |
| Grand Mission | Peek | 5:11:56 PM | 1.60 | 1:30 | 19:37 | 64 | |
| Peek | SH-99 Grand Parkway | 5:11:56 PM | 1.10 | 1:01 | 20:38 | 65 | |
| SH-99 Grand Parkway | Katy-Gaston | 5:11:56 PM | 1.90 | 1:42 | 22:20 | 67 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
