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 | 8:50:41 AM | 1.00 | 1:03 | 1:03 | 57 |  |
| Spring Green | Katy-Gaston | 8:50:41 AM | 1.20 | 1:09 | 2:12 | 63 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:50:41 AM | 1.90 | 1:33 | 3:45 | 74 | |
| SH-99 Grand Parkway | Peek | 8:50:41 AM | 1.10 | 00:52 | 4:37 | 76 | |
| Peek | Grand Mission | 8:50:41 AM | 1.60 | 1:21 | 5:58 | 71 | |
| Grand Mission | FM-1464 | 8:50:41 AM | 2.30 | 2:02 | 8:00 | 68 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 8:50:41 AM | 1.90 | 5:59 | 13:57 | 19 |  |
| West Houston Center | Beltway 8-West | 8:50:41 AM | 2.40 | 3:12 | 17:09 | 45 |  |
| Beltway 8-West | Fondren | 8:50:41 AM | 1.80 | 1:47 | 18:56 | 61 | |
| Fondren | US-59 Southwest | 8:50:41 AM | 1.70 | 1:44 | 20:40 | 59 | |
| Summary | 20.6 | 20:40 | 20:40 | 60 | |
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 | 8:50:41 AM | 1.70 | 1:31 | 1:31 | 67 | |
| Fondren | Beltway 8-West | 8:50:41 AM | 1.80 | 1:34 | 3:05 | 69 | |
| Beltway 8-West | West Houston Center | 8:50:41 AM | 2.40 | 2:05 | 5:10 | 69 | |
| West Houston Center | Eldridge | 8:50:41 AM | 1.90 | 1:53 | 7:03 | 61 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 8:50:41 AM | 2.30 | 5:25 | 12:26 | 25 |  |
| Grand Mission | Peek | 8:33:41 AM | 1.60 | 1:44 | 14:10 | 55 | |
| Peek | SH-99 Grand Parkway | 8:50:41 AM | 1.10 | 00:58 | 15:08 | 68 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:50:41 AM | 1.90 | 1:41 | 16:49 | 68 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | 8:50:41 AM | 1.00 | 1:06 | 17:54 | 55 | |
| Summary | 20.6 | 17:54 | 17:54 | 69 | |
