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 | 9:23:57 AM | 1.00 | 1:02 | 1:02 | 58 |  |
| Spring Green | Katy-Gaston | 9:22:57 AM | 1.20 | 1:31 | 2:33 | 47 |  |
| Katy-Gaston | SH-99 Grand Parkway | 8:58:28 AM | 1.90 | 1:29 | 4:02 | 77 | |
| SH-99 Grand Parkway | Peek | 9:23:57 AM | 1.10 | 00:56 | 4:58 | 71 | |
| Peek | Grand Mission | - | 1.60 | Not Available |  |
| Grand Mission | FM-1464 | - | 2.30 | Not Available | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | - | 1.90 | Not Available | |
| West Houston Center | Beltway 8-West | 9:23:57 AM | 2.40 | 2:52 | 7:45 | 50 | |
| Beltway 8-West | Fondren | 9:23:57 AM | 1.80 | 1:44 | 9:29 | 62 | |
| Fondren | US-59 Southwest | 9:23:57 AM | 1.70 | 1:51 | 11:20 | 55 | |
| Summary | 20.6 | 11:20 | 11:20 | 109 | |
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 | 9:23:57 AM | 1.70 | 1:25 | 1:25 | 72 | |
| Fondren | Beltway 8-West | 9:23:57 AM | 1.80 | 1:32 | 2:57 | 70 | |
| Beltway 8-West | West Houston Center | 9:23:57 AM | 2.40 | 2:11 | 5:08 | 66 | |
| West Houston Center | Eldridge | - | 1.90 | Not Available | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | - | 2.30 | Not Available | |
| Grand Mission | Peek | - | 1.60 | Not Available | |
| Peek | SH-99 Grand Parkway | 9:23:57 AM | 1.10 | 00:56 | 5:59 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:13:28 AM | 1.90 | 1:44 | 7:43 | 66 | |
| Katy-Gaston | Spring Green | 9:23:57 AM | 1.20 | 00:57 | 8:40 | 76 | |
| Spring Green | FM-1463 | 9:23:57 AM | 1.00 | 00:57 | 9:37 | 63 | |
| Summary | 20.6 | 9:37 | 9:37 | 129 | |
