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 | 9:26:46 AM | 1.00 | 1:08 | 1:08 | 53 |  |
| Spring Green | Katy-Gaston | 9:26:46 AM | 1.20 | 1:10 | 2:18 | 62 | |
| Katy-Gaston | SH-99 Grand Parkway | 9:26:46 AM | 1.90 | 1:41 | 3:59 | 68 | |
| SH-99 Grand Parkway | Peek | 9:26:46 AM | 1.10 | 00:56 | 4:55 | 71 | |
| Peek | Grand Mission | 9:26:46 AM | 1.60 | 1:34 | 6:29 | 61 | |
| Grand Mission | FM-1464 | 9:26:46 AM | 2.30 | 1:59 | 8:28 | 70 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 9:26:46 AM | 1.90 | 4:44 | 13:10 | 24 |  |
| West Houston Center | Beltway 8-West | 9:26:46 AM | 2.40 | 3:04 | 16:14 | 47 |  |
| Beltway 8-West | Fondren | 9:26:46 AM | 1.80 | 2:51 | 19:05 | 38 |  |
| Fondren | US-59 Southwest | 9:26:46 AM | 1.70 | 4:17 | 23:22 | 24 | |
| Summary | 20.6 | 23:22 | 23:22 | 53 | |
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 | 9:26:46 AM | 1.70 | 1:42 | 1:42 | 60 | |
| Fondren | Beltway 8-West | 9:26:46 AM | 1.80 | 1:36 | 3:18 | 68 | |
| Beltway 8-West | West Houston Center | 9:26:46 AM | 2.40 | 2:15 | 5:33 | 64 | |
| West Houston Center | Eldridge | 9:26:46 AM | 1.90 | 1:49 | 7:22 | 63 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 9:26:46 AM | 2.30 | 2:05 | 9:25 | 66 | |
| Grand Mission | Peek | 9:11:47 AM | 1.60 | 1:24 | 10:49 | 69 | |
| Peek | SH-99 Grand Parkway | 9:26:46 AM | 1.10 | 00:47 | 11:36 | 84 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:26:46 AM | 1.90 | 1:45 | 13:21 | 65 | |
| Katy-Gaston | Spring Green | 9:25:47 AM | 1.20 | 1:17 | 14:38 | 56 | |
| Spring Green | FM-1463 | 9:26:46 AM | 1.00 | 00:57 | 15:35 | 63 | |
| Summary | 20.6 | 15:35 | 15:35 | 79 | |
