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 | 1:01:31 PM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 12:58:31 PM | 1.20 | 1:13 | 2:20 | 59 | |
| Katy-Gaston | SH-99 Grand Parkway | 1:01:31 PM | 1.90 | 2:12 | 4:32 | 52 | |
| SH-99 Grand Parkway | Peek | 1:01:31 PM | 1.10 | 00:57 | 5:29 | 69 | |
| Peek | Grand Mission | 1:01:31 PM | 1.60 | 1:17 | 6:46 | 75 | |
| Grand Mission | FM-1464 | 1:01:31 PM | 2.30 | 2:01 | 8:47 | 68 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | - | 1.90 | Not Available | |
| West Houston Center | Beltway 8-West | 1:01:31 PM | 2.40 | 2:16 | 11:00 | 64 | |
| Beltway 8-West | Fondren | 1:01:31 PM | 1.80 | 1:41 | 12:41 | 64 | |
| Fondren | US-59 Southwest | 1:01:31 PM | 1.70 | 1:42 | 14:23 | 60 | |
| Summary | 20.6 | 14:23 | 14:23 | 86 | |
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 | 1:01:31 PM | 1.80 | 1:37 | 1:36 | 67 | |
| Beltway 8-West | West Houston Center | 12:58:31 PM | 2.40 | 2:06 | 3:42 | 69 | |
| West Houston Center | Eldridge | - | 1.90 | Not Available | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 1:01:31 PM | 2.30 | 1:57 | 5:36 | 71 | |
| Grand Mission | Peek | 1:01:31 PM | 1.60 | 1:35 | 7:11 | 61 | |
| Peek | SH-99 Grand Parkway | 1:01:31 PM | 1.10 | 00:54 | 8:05 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 12:57:31 PM | 1.90 | 1:32 | 9:37 | 74 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | 1:01:31 PM | 1.00 | 1:11 | 10:47 | 51 | |
| Summary | 20.6 | Not Available | |
