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 | 8:32:28 AM | 1.00 | 1:00 | 1:00 | 60 |  |
| Spring Green | Katy-Gaston | 8:32:28 AM | 1.20 | 1:48 | 2:48 | 40 |  |
| Katy-Gaston | SH-99 Grand Parkway | 8:26:57 AM | 1.90 | 1:34 | 4:22 | 73 | |
| SH-99 Grand Parkway | Peek | 8:32:28 AM | 1.10 | 00:52 | 5:14 | 76 | |
| Peek | Grand Mission | 8:32:28 AM | 1.60 | 1:23 | 6:37 | 69 | |
| Grand Mission | FM-1464 | 8:29:28 AM | 2.30 | 2:09 | 8:46 | 64 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 8:32:28 AM | 1.90 | 1:36 | 10:20 | 71 | |
| West Houston Center | Beltway 8-West | 8:32:28 AM | 2.40 | 1:58 | 12:18 | 73 | |
| Beltway 8-West | Fondren | 8:32:28 AM | 1.80 | 1:38 | 13:56 | 66 | |
| Fondren | US-59 Southwest | 8:32:28 AM | 1.70 | 1:35 | 15:31 | 64 | |
| Summary | 20.6 | 15:31 | 15:31 | 80 | |
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 | - | 1.80 | Not Available | |
| Beltway 8-West | West Houston Center | 8:30:58 AM | 2.40 | 2:05 | 2:03 | 69 | |
| West Houston Center | Eldridge | 8:32:28 AM | 1.90 | 1:46 | 3:49 | 65 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 8:32:28 AM | 2.30 | 1:51 | 5:38 | 75 | |
| Grand Mission | Peek | 8:32:28 AM | 1.60 | 1:26 | 7:04 | 67 | |
| Peek | SH-99 Grand Parkway | 8:32:28 AM | 1.10 | 00:48 | 7:52 | 83 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:32:28 AM | 1.90 | 2:32 | 10:24 | 45 | |
| Katy-Gaston | Spring Green | 8:32:28 AM | 1.20 | 2:21 | 12:45 | 31 |  |
| Spring Green | FM-1463 | 8:32:28 AM | 1.00 | 00:59 | 13:44 | 61 | |
| Summary | 20.6 | Not Available | |
