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 | 9:17:46 AM | 1.00 | 1:03 | 1:03 | 57 |  |
| Spring Green | Katy-Gaston | 9:17:46 AM | 1.20 | 1:08 | 2:11 | 64 | |
| Katy-Gaston | SH-99 Grand Parkway | 9:17:46 AM | 1.90 | 1:33 | 3:44 | 74 | |
| SH-99 Grand Parkway | Peek | 9:17:46 AM | 1.10 | 00:58 | 4:42 | 68 | |
| Peek | Grand Mission | 9:17:46 AM | 1.60 | 1:23 | 6:05 | 69 | |
| Grand Mission | FM-1464 | 9:17:46 AM | 2.30 | 2:01 | 8:06 | 68 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 9:17:46 AM | 1.90 | 6:37 | 14:41 | 17 |  |
| West Houston Center | Beltway 8-West | 9:17:46 AM | 2.40 | 3:22 | 18:03 | 43 |  |
| Beltway 8-West | Fondren | 9:17:46 AM | 1.80 | 1:58 | 20:01 | 55 | |
| Fondren | US-59 Southwest | 9:17:46 AM | 1.70 | 3:18 | 23:19 | 31 |  |
| Summary | 20.6 | 23:19 | 23:19 | 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 | - | 1.70 | Not Available | |
| Fondren | Beltway 8-West | 9:17:46 AM | 1.80 | 1:31 | 1:30 | 71 | |
| Beltway 8-West | West Houston Center | 9:17:46 AM | 2.40 | 2:15 | 3:45 | 64 | |
| West Houston Center | Eldridge | 9:17:46 AM | 1.90 | 1:55 | 5:40 | 59 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 9:17:46 AM | 2.30 | 2:04 | 7:42 | 67 | |
| Grand Mission | Peek | 9:17:46 AM | 1.60 | 1:43 | 9:25 | 56 | |
| Peek | SH-99 Grand Parkway | 9:17:46 AM | 1.10 | 1:04 | 10:29 | 62 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:17:46 AM | 1.90 | 1:47 | 12:16 | 64 | |
| Katy-Gaston | Spring Green | 9:17:46 AM | 1.20 | 1:08 | 13:24 | 64 | |
| Spring Green | FM-1463 | 9:17:46 AM | 1.00 | 1:12 | 14:36 | 50 | |
| Summary | 20.6 | Not Available | |
