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 | 7:30:33 AM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 7:28:33 AM | 1.20 | 1:12 | 2:17 | 60 | |
| Katy-Gaston | SH-99 Grand Parkway | 7:30:33 AM | 1.90 | 1:33 | 3:50 | 74 | |
| SH-99 Grand Parkway | Peek | 7:30:33 AM | 1.10 | 00:58 | 4:48 | 68 | |
| Peek | Grand Mission | 7:30:33 AM | 1.60 | 1:23 | 6:11 | 69 | |
| Grand Mission | FM-1464 | 7:30:33 AM | 2.30 | 3:32 | 9:43 | 39 |  |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 7:30:33 AM | 1.90 | 5:40 | 15:21 | 20 |  |
| West Houston Center | Beltway 8-West | 7:30:33 AM | 2.40 | 3:03 | 18:24 | 47 |  |
| Beltway 8-West | Fondren | 7:30:33 AM | 1.80 | 2:01 | 20:25 | 54 | |
| Fondren | US-59 Southwest | 7:30:33 AM | 1.70 | 1:50 | 22:15 | 56 | |
| Summary | 20.6 | 22:15 | 22:15 | 56 | |
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 | 7:30:33 AM | 1.70 | 1:35 | 1:35 | 64 | |
| Fondren | Beltway 8-West | 7:30:33 AM | 1.80 | 1:39 | 3:14 | 65 | |
| Beltway 8-West | West Houston Center | 7:30:33 AM | 2.40 | 2:13 | 5:27 | 65 | |
| West Houston Center | Eldridge | 7:30:33 AM | 1.90 | 1:45 | 7:12 | 65 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 7:30:33 AM | 2.30 | 2:09 | 9:19 | 64 | |
| Grand Mission | Peek | 7:30:33 AM | 1.60 | 1:29 | 10:48 | 65 | |
| Peek | SH-99 Grand Parkway | 7:30:33 AM | 1.10 | 00:56 | 11:44 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:30:33 AM | 1.90 | 1:37 | 13:21 | 71 | |
| Katy-Gaston | Spring Green | 7:19:33 AM | 1.20 | 1:06 | 14:27 | 65 | |
| Spring Green | FM-1463 | 7:30:33 AM | 1.00 | 00:52 | 15:19 | 69 | |
| Summary | 20.6 | 15:19 | 15:19 | 81 | |
