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 | 4:24:46 PM | 1.00 | 1:15 | 1:15 | 48 |  |
| Spring Green | Katy-Gaston | 4:24:46 PM | 1.20 | 1:12 | 2:27 | 60 |  |
| Katy-Gaston | SH-99 Grand Parkway | 4:24:46 PM | 1.90 | 1:33 | 4:00 | 74 | |
| SH-99 Grand Parkway | Peek | 4:04:45 PM | 1.10 | 1:05 | 5:05 | 61 | |
| 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 | 4:24:46 PM | 1.90 | 1:45 | 6:46 | 65 | |
| West Houston Center | Beltway 8-West | 4:24:46 PM | 2.40 | 2:09 | 8:55 | 67 | |
| Beltway 8-West | Fondren | 4:24:46 PM | 1.80 | 1:39 | 10:34 | 65 | |
| Fondren | US-59 Southwest | 4:24:46 PM | 1.70 | 1:42 | 12:16 | 60 | |
| Summary | 20.6 | 12:16 | 12:16 | 101 | |
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 | 4:24:46 PM | 1.80 | 1:35 | 1:34 | 68 | |
| Beltway 8-West | West Houston Center | 4:24:46 PM | 2.40 | 2:06 | 3:40 | 69 | |
| West Houston Center | Eldridge | 4:24:46 PM | 1.90 | 1:43 | 5:23 | 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 | 4:24:46 PM | 1.10 | 00:59 | 6:18 | 67 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:24:46 PM | 1.90 | 1:40 | 7:58 | 68 | |
| Katy-Gaston | Spring Green | 4:24:46 PM | 1.20 | 00:52 | 8:50 | 83 | |
| Spring Green | FM-1463 | 4:24:46 PM | 1.00 | 1:10 | 10:00 | 51 | |
| Summary | 20.6 | Not Available | |
