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 | 4:57:39 AM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 4:48:38 AM | 1.20 | 1:43 | 2:48 | 42 |  |
| Katy-Gaston | SH-99 Grand Parkway | 4:54:39 AM | 1.90 | 1:54 | 4:42 | 60 | |
| SH-99 Grand Parkway | Peek | 4:57:39 AM | 1.10 | 00:55 | 5:37 | 72 | |
| Peek | Grand Mission | 4:55:38 AM | 1.60 | 1:32 | 7:09 | 63 | |
| Grand Mission | FM-1464 | 4:57:39 AM | 2.30 | 1:48 | 8:57 | 77 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 4:57:39 AM | 1.90 | 1:40 | 10:35 | 68 | |
| West Houston Center | Beltway 8-West | 4:57:39 AM | 2.40 | 2:15 | 12:50 | 64 | |
| Beltway 8-West | Fondren | 4:57:39 AM | 1.80 | 1:39 | 14:29 | 65 | |
| Fondren | US-59 Southwest | 4:57:39 AM | 1.70 | 1:46 | 16:15 | 58 | |
| Summary | 20.6 | 16:15 | 16:15 | 76 | |
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 | 4:57:39 AM | 1.80 | 1:36 | 1:35 | 68 | |
| Beltway 8-West | West Houston Center | 4:57:39 AM | 2.40 | 1:59 | 3:34 | 73 | |
| West Houston Center | Eldridge | 4:57:39 AM | 1.90 | 1:44 | 5:18 | 66 | |
| 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 | - | 1.10 | Not Available | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 4:57:39 AM | 1.20 | 1:43 | 6:55 | 42 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
