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 | 8:11:32 AM | 1.00 | 00:59 | 00:59 | 61 |  |
| Spring Green | Katy-Gaston | 8:11:32 AM | 1.20 | 1:05 | 2:04 | 66 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:11:32 AM | 1.90 | 1:31 | 3:35 | 75 | |
| SH-99 Grand Parkway | Peek | 8:11:32 AM | 1.10 | 00:54 | 4:29 | 73 | |
| Peek | Grand Mission | 8:11:32 AM | 1.60 | 1:21 | 5:50 | 71 | |
| Grand Mission | FM-1464 | 8:11:32 AM | 2.30 | 2:03 | 7:53 | 67 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 8:11:32 AM | 1.90 | 7:49 | 15:40 | 15 |  |
| West Houston Center | Beltway 8-West | 8:11:32 AM | 2.40 | 3:07 | 18:47 | 46 |  |
| Beltway 8-West | Fondren | 8:11:32 AM | 1.80 | 2:03 | 20:50 | 53 | |
| Fondren | US-59 Southwest | 8:11:32 AM | 1.70 | 4:22 | 25:12 | 23 |  |
| Summary | 20.6 | 25:12 | 25:12 | 49 | |
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 | 8:11:32 AM | 1.70 | 1:28 | 1:28 | 70 | |
| Fondren | Beltway 8-West | 8:11:32 AM | 1.80 | 1:35 | 3:03 | 68 | |
| Beltway 8-West | West Houston Center | 8:11:32 AM | 2.40 | 2:15 | 5:18 | 64 | |
| West Houston Center | Eldridge | 8:11:32 AM | 1.90 | 1:49 | 7:07 | 63 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 8:11:32 AM | 2.30 | 2:09 | 9:14 | 64 | |
| Grand Mission | Peek | 8:11:32 AM | 1.60 | 1:28 | 10:42 | 65 | |
| Peek | SH-99 Grand Parkway | 8:11:32 AM | 1.10 | 00:58 | 11:40 | 68 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:11:32 AM | 1.90 | 1:37 | 13:17 | 71 | |
| Katy-Gaston | Spring Green | 7:59:33 AM | 1.20 | 00:58 | 14:15 | 74 | |
| Spring Green | FM-1463 | 8:11:32 AM | 1.00 | 1:07 | 15:22 | 54 | |
| Summary | 20.6 | 15:22 | 15:22 | 80 | |
