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 | 4:40:46 PM | 1.00 | 1:16 | 1:16 | 47 |  |
| Spring Green | Katy-Gaston | 4:40:46 PM | 1.20 | 1:10 | 2:26 | 62 |  |
| Katy-Gaston | SH-99 Grand Parkway | 4:40:46 PM | 1.90 | 1:40 | 4:06 | 68 | |
| SH-99 Grand Parkway | Peek | 4:40:46 PM | 1.10 | 1:07 | 5:13 | 59 | |
| 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 | 4:40:46 PM | 1.90 | 1:51 | 7:00 | 62 | |
| West Houston Center | Beltway 8-West | 4:40:46 PM | 2.40 | 2:09 | 9:09 | 67 | |
| Beltway 8-West | Fondren | 4:40:46 PM | 1.80 | 1:40 | 10:49 | 65 | |
| Fondren | US-59 Southwest | 4:40:46 PM | 1.70 | 1:43 | 12:32 | 59 | |
| Summary | 20.6 | 12:32 | 12:32 | 99 | |
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 | 4:40:46 PM | 1.80 | 1:32 | 1:31 | 70 | |
| Beltway 8-West | West Houston Center | 4:40:46 PM | 2.40 | 2:09 | 3:40 | 67 | |
| West Houston Center | Eldridge | 4:40:46 PM | 1.90 | 1:53 | 5:33 | 61 | |
| 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 | 4:38:46 PM | 1.10 | 1:04 | 6:33 | 62 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:40:46 PM | 1.90 | 1:50 | 8:23 | 62 | |
| Katy-Gaston | Spring Green | 4:31:46 PM | 1.20 | 2:06 | 10:29 | 34 |  |
| Spring Green | FM-1463 | 4:40:46 PM | 1.00 | 1:04 | 11:33 | 56 | |
| Summary | 20.6 | Not Available | |
