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 | 4:11:32 PM | 1.00 | 1:09 | 1:09 | 52 |  |
| Spring Green | Katy-Gaston | 4:11:32 PM | 1.20 | 1:38 | 2:47 | 44 |  |
| Katy-Gaston | SH-99 Grand Parkway | 4:01:31 PM | 1.90 | 1:34 | 4:21 | 73 | |
| SH-99 Grand Parkway | Peek | 4:08:31 PM | 1.10 | 1:04 | 5:25 | 62 | |
| Peek | Grand Mission | 4:11:32 PM | 1.60 | 1:30 | 6:55 | 64 | |
| Grand Mission | FM-1464 | 4:11:32 PM | 2.30 | 1:59 | 8:54 | 70 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 4:11:32 PM | 1.90 | 1:43 | 10:35 | 66 | |
| West Houston Center | Beltway 8-West | 4:11:32 PM | 2.40 | 2:16 | 12:51 | 64 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 12:49 | 12:49 | 96 | |
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 | 4:11:32 PM | 2.40 | 7:05 | 7:03 | 20 |  |
| West Houston Center | Eldridge | 4:11:32 PM | 1.90 | 1:53 | 8:56 | 61 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 4:11:32 PM | 2.30 | 2:00 | 10:54 | 69 | |
| Grand Mission | Peek | 4:07:31 PM | 1.60 | 1:40 | 12:34 | 58 | |
| Peek | SH-99 Grand Parkway | 4:11:32 PM | 1.10 | 00:56 | 13:30 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:11:32 PM | 1.90 | 1:32 | 15:02 | 74 | |
| Katy-Gaston | Spring Green | 4:11:32 PM | 1.20 | 1:03 | 16:05 | 69 | |
| Spring Green | FM-1463 | 4:11:32 PM | 1.00 | 1:04 | 17:09 | 56 | |
| Summary | 20.6 | Not Available | |
