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 | 4:17:45 PM | 1.00 | 1:12 | 1:12 | 50 |  |
| Spring Green | Katy-Gaston | 4:17:45 PM | 1.20 | 1:12 | 2:24 | 60 | |
| Katy-Gaston | SH-99 Grand Parkway | 4:02:43 PM | 1.90 | 1:47 | 4:11 | 64 | |
| SH-99 Grand Parkway | Peek | 4:17:45 PM | 1.10 | 00:58 | 5:09 | 68 | |
| Peek | Grand Mission | 4:17:45 PM | 1.60 | 1:21 | 6:30 | 71 | |
| Grand Mission | FM-1464 | 4:17:45 PM | 2.30 | 1:57 | 8:27 | 71 | |
| 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 | 4:17:45 PM | 2.40 | 2:24 | 10:48 | 60 | |
| Beltway 8-West | Fondren | 4:17:45 PM | 1.80 | 1:45 | 12:33 | 62 | |
| Fondren | US-59 Southwest | 4:17:45 PM | 1.70 | 1:34 | 14:07 | 65 | |
| Summary | 20.6 | 14:07 | 14:07 | 88 | |
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 | 4:06:44 PM | 1.70 | 1:31 | 1:31 | 67 | |
| Fondren | Beltway 8-West | 4:17:45 PM | 1.80 | 6:05 | 7:36 | 18 |  |
| Beltway 8-West | West Houston Center | 4:17:45 PM | 2.40 | 7:44 | 15:20 | 19 | |
| 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 | 4:17:45 PM | 2.30 | 1:59 | 17:16 | 70 | |
| Grand Mission | Peek | 4:17:45 PM | 1.60 | 1:24 | 18:40 | 69 | |
| Peek | SH-99 Grand Parkway | 4:17:45 PM | 1.10 | 00:56 | 19:36 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:11:45 PM | 1.90 | 1:30 | 21:06 | 76 | |
| Katy-Gaston | Spring Green | 4:11:45 PM | 1.20 | 1:01 | 22:07 | 71 | |
| Spring Green | FM-1463 | 4:17:45 PM | 1.00 | 1:17 | 23:24 | 47 |  |
| Summary | 20.6 | 23:24 | 23:24 | 53 | |
