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 | 6:42:38 AM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 6:42:38 AM | 1.20 | 1:03 | 2:09 | 69 | |
| Katy-Gaston | SH-99 Grand Parkway | 6:42:38 AM | 1.90 | 1:32 | 3:41 | 74 | |
| SH-99 Grand Parkway | Peek | 6:42:38 AM | 1.10 | 00:58 | 4:39 | 68 | |
| Peek | Grand Mission | 6:42:38 AM | 1.60 | 1:27 | 6:06 | 66 | |
| Grand Mission | FM-1464 | 6:42:38 AM | 2.30 | 3:43 | 9:49 | 37 |  |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 6:42:38 AM | 1.90 | 4:29 | 14:16 | 25 |  |
| West Houston Center | Beltway 8-West | 6:42:38 AM | 2.40 | 3:01 | 17:17 | 48 |  |
| Beltway 8-West | Fondren | 6:42:38 AM | 1.80 | 1:42 | 18:59 | 64 | |
| Fondren | US-59 Southwest | 6:42:38 AM | 1.70 | 1:44 | 20:43 | 59 | |
| Summary | 20.6 | 20:43 | 20:43 | 60 | |
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 | 6:42:38 AM | 1.70 | 1:24 | 1:24 | 73 | |
| Fondren | Beltway 8-West | 6:42:38 AM | 1.80 | 1:30 | 2:54 | 72 | |
| Beltway 8-West | West Houston Center | 6:42:38 AM | 2.40 | 2:02 | 4:56 | 71 | |
| West Houston Center | Eldridge | 6:42:38 AM | 1.90 | 1:48 | 6:44 | 63 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 6:39:37 AM | 2.30 | 2:38 | 9:20 | 52 | |
| Grand Mission | Peek | 6:26:33 AM | 1.60 | 1:30 | 10:50 | 64 | |
| Peek | SH-99 Grand Parkway | 6:42:38 AM | 1.10 | 00:54 | 11:44 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 6:42:38 AM | 1.90 | 1:46 | 13:30 | 65 | |
| Katy-Gaston | Spring Green | 6:42:38 AM | 1.20 | 1:18 | 14:48 | 55 | |
| Spring Green | FM-1463 | 6:42:38 AM | 1.00 | 00:57 | 15:45 | 63 | |
| Summary | 20.6 | 15:45 | 15:45 | 78 | |
