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 | 6:16:47 PM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 5:57:47 PM | 1.20 | 2:08 | 3:15 | 34 |  |
| Katy-Gaston | SH-99 Grand Parkway | 6:15:47 PM | 1.90 | 1:34 | 4:49 | 73 | |
| SH-99 Grand Parkway | Peek | 6:16:47 PM | 1.10 | 00:56 | 5:45 | 71 | |
| 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 | 6:16:47 PM | 1.90 | 1:40 | 7:21 | 68 | |
| West Houston Center | Beltway 8-West | 6:16:47 PM | 2.40 | 2:04 | 9:25 | 70 | |
| Beltway 8-West | Fondren | 6:16:47 PM | 1.80 | 1:38 | 11:03 | 66 | |
| Fondren | US-59 Southwest | 6:12:46 PM | 1.70 | 1:49 | 12:52 | 56 | |
| Summary | 20.6 | 12:52 | 12:52 | 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 | 6:16:47 PM | 1.80 | 1:36 | 1:35 | 68 | |
| Beltway 8-West | West Houston Center | 6:16:47 PM | 2.40 | 2:13 | 3:48 | 65 | |
| West Houston Center | Eldridge | 6:16:47 PM | 1.90 | 1:44 | 5:32 | 66 | |
| 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 | 6:16:47 PM | 1.10 | 00:58 | 6:26 | 68 | |
| SH-99 Grand Parkway | Katy-Gaston | 6:16:47 PM | 1.90 | 1:39 | 8:05 | 69 | |
| Katy-Gaston | Spring Green | 6:16:47 PM | 1.20 | 00:58 | 9:03 | 74 | |
| Spring Green | FM-1463 | 6:16:47 PM | 1.00 | 1:12 | 10:15 | 50 | |
| Summary | 20.6 | Not Available | |
