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 | 9:06:29 AM | 1.00 | 1:02 | 1:02 | 58 |  |
| Spring Green | Katy-Gaston | 8:49:29 AM | 1.20 | 00:57 | 1:59 | 76 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:58:28 AM | 1.90 | 1:29 | 3:28 | 77 | |
| SH-99 Grand Parkway | Peek | 9:06:29 AM | 1.10 | 00:57 | 4:25 | 69 | |
| 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 | 9:06:29 AM | 2.40 | 3:06 | 7:26 | 46 |  |
| Beltway 8-West | Fondren | 9:06:29 AM | 1.80 | 1:51 | 9:17 | 58 | |
| Fondren | US-59 Southwest | 9:06:29 AM | 1.70 | 2:11 | 11:28 | 47 | |
| Summary | 20.6 | 11:28 | 11:28 | 108 | |
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 | 9:06:29 AM | 1.70 | 1:25 | 1:25 | 72 | |
| Fondren | Beltway 8-West | 9:06:29 AM | 1.80 | 1:35 | 3:00 | 68 | |
| Beltway 8-West | West Houston Center | 9:06:29 AM | 2.40 | 2:15 | 5:15 | 64 | |
| 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 | 9:06:29 AM | 1.10 | 00:51 | 6:01 | 78 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:06:29 AM | 1.90 | 1:39 | 7:40 | 69 | |
| Katy-Gaston | Spring Green | 8:56:29 AM | 1.20 | 1:02 | 8:42 | 70 | |
| Spring Green | FM-1463 | 9:06:29 AM | 1.00 | 1:02 | 9:44 | 58 | |
| Summary | 20.6 | 9:44 | 9:44 | 127 | |
