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 | 6:01:35 AM | 1.00 | 1:00 | 1:00 | 60 |  |
| Spring Green | Katy-Gaston | 6:01:35 AM | 1.20 | 1:25 | 2:25 | 51 | |
| Katy-Gaston | SH-99 Grand Parkway | 6:01:35 AM | 1.90 | 1:27 | 3:52 | 79 | |
| SH-99 Grand Parkway | Peek | 6:01:35 AM | 1.10 | 00:57 | 4:49 | 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 | 6:01:35 AM | 1.90 | 1:30 | 6:15 | 76 | |
| West Houston Center | Beltway 8-West | 6:01:35 AM | 2.40 | 2:20 | 8:35 | 62 | |
| Beltway 8-West | Fondren | 6:01:35 AM | 1.80 | 1:40 | 10:15 | 65 | |
| Fondren | US-59 Southwest | 6:01:35 AM | 1.70 | 1:29 | 11:44 | 69 | |
| Summary | 20.6 | 11:44 | 11:44 | 105 | |
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 | 6:01:35 AM | 1.80 | 1:44 | 1:43 | 62 | |
| Beltway 8-West | West Houston Center | 6:01:35 AM | 2.40 | 2:14 | 3:57 | 64 | |
| West Houston Center | Eldridge | 6:01:35 AM | 1.90 | 1:48 | 5:45 | 63 | |
| 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 | 6:01:35 AM | 1.10 | 1:03 | 6:44 | 63 | |
| SH-99 Grand Parkway | Katy-Gaston | 6:01:35 AM | 1.90 | 1:38 | 8:22 | 70 | |
| Katy-Gaston | Spring Green | 5:57:34 AM | 1.20 | 1:08 | 9:30 | 64 | |
| Spring Green | FM-1463 | 6:01:35 AM | 1.00 | 1:09 | 10:39 | 52 | |
| Summary | 20.6 | Not Available | |
