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 | 4:40:33 PM | 1.00 | 1:09 | 1:09 | 52 |  |
| Spring Green | Katy-Gaston | 4:40:33 PM | 1.20 | 1:18 | 2:27 | 55 | |
| Katy-Gaston | SH-99 Grand Parkway | 4:20:32 PM | 1.90 | 1:37 | 4:04 | 71 | |
| SH-99 Grand Parkway | Peek | 4:40:33 PM | 1.10 | 1:03 | 5:07 | 63 | |
| Peek | Grand Mission | 4:26:32 PM | 1.60 | 1:35 | 6:42 | 61 | |
| Grand Mission | FM-1464 | 4:40:33 PM | 2.30 | 2:04 | 8:46 | 67 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 4:40:33 PM | 1.90 | 1:47 | 10:31 | 64 | |
| West Houston Center | Beltway 8-West | 4:40:33 PM | 2.40 | 2:06 | 12:37 | 69 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 12:35 | 12:35 | 98 | |
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 | 4:40:33 PM | 2.40 | 4:54 | 4:52 | 29 |  |
| West Houston Center | Eldridge | 4:40:33 PM | 1.90 | 2:01 | 6:53 | 57 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 4:40:33 PM | 2.30 | 1:58 | 8:49 | 70 | |
| Grand Mission | Peek | 4:40:33 PM | 1.60 | 1:24 | 10:13 | 69 | |
| Peek | SH-99 Grand Parkway | 4:40:33 PM | 1.10 | 00:54 | 11:07 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:40:33 PM | 1.90 | 1:36 | 12:43 | 71 | |
| Katy-Gaston | Spring Green | 4:40:33 PM | 1.20 | 1:02 | 13:45 | 70 | |
| Spring Green | FM-1463 | 4:40:33 PM | 1.00 | 1:12 | 14:57 | 50 | |
| Summary | 20.6 | Not Available | |
