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 | 9:50:44 AM | 1.00 | 1:04 | 1:04 | 56 |  |
| Spring Green | Katy-Gaston | 9:50:44 AM | 1.20 | 1:17 | 2:21 | 56 | |
| Katy-Gaston | SH-99 Grand Parkway | 9:47:43 AM | 1.90 | 1:49 | 4:10 | 63 | |
| SH-99 Grand Parkway | Peek | 9:50:44 AM | 1.10 | 00:57 | 5:07 | 69 | |
| Peek | Grand Mission | 9:50:44 AM | 1.60 | 1:27 | 6:34 | 66 | |
| Grand Mission | FM-1464 | 9:50:44 AM | 2.30 | 1:59 | 8:33 | 70 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 9:50:44 AM | 1.90 | 4:21 | 12:52 | 26 |  |
| West Houston Center | Beltway 8-West | 9:50:44 AM | 2.40 | 3:09 | 16:01 | 46 |  |
| Beltway 8-West | Fondren | 9:50:44 AM | 1.80 | 1:53 | 17:54 | 57 | |
| Fondren | US-59 Southwest | 9:50:44 AM | 1.70 | 1:55 | 19:49 | 53 | |
| Summary | 20.6 | 19:49 | 19:49 | 62 | |
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 | 9:50:44 AM | 1.80 | 1:33 | 1:32 | 70 | |
| Beltway 8-West | West Houston Center | 9:50:44 AM | 2.40 | 2:12 | 3:44 | 65 | |
| West Houston Center | Eldridge | 9:50:44 AM | 1.90 | 1:52 | 5:36 | 61 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 9:50:44 AM | 2.30 | 2:00 | 7:34 | 69 | |
| Grand Mission | Peek | 9:50:44 AM | 1.60 | 1:25 | 8:59 | 68 | |
| Peek | SH-99 Grand Parkway | 9:50:44 AM | 1.10 | 00:53 | 9:52 | 75 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:50:44 AM | 1.90 | 1:42 | 11:34 | 67 | |
| Katy-Gaston | Spring Green | 9:43:43 AM | 1.20 | 00:58 | 12:32 | 74 | |
| Spring Green | FM-1463 | 9:50:44 AM | 1.00 | 1:14 | 13:46 | 49 | |
| Summary | 20.6 | Not Available | |
