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 | 11:02:49 AM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 11:02:49 AM | 1.20 | 1:05 | 2:11 | 66 | |
| Katy-Gaston | SH-99 Grand Parkway | 11:02:49 AM | 1.90 | 1:37 | 3:48 | 71 | |
| SH-99 Grand Parkway | Peek | 11:02:49 AM | 1.10 | 00:57 | 4:45 | 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 | 11:02:49 AM | 1.90 | 1:46 | 6:27 | 65 | |
| West Houston Center | Beltway 8-West | 11:02:49 AM | 2.40 | 2:16 | 8:43 | 64 | |
| Beltway 8-West | Fondren | 11:02:49 AM | 1.80 | 1:45 | 10:28 | 62 | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 10:27 | 10:27 | 118 | |
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 | 11:02:49 AM | 1.80 | 1:39 | 1:38 | 65 | |
| Beltway 8-West | West Houston Center | 11:02:49 AM | 2.40 | 2:14 | 3:52 | 64 | |
| West Houston Center | Eldridge | 11:02:49 AM | 1.90 | 1:47 | 5:39 | 64 | |
| 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 | 11:02:49 AM | 1.10 | 00:54 | 6:29 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 11:02:49 AM | 1.90 | 1:23 | 7:52 | 82 | |
| Katy-Gaston | Spring Green | 11:02:49 AM | 1.20 | 00:58 | 8:50 | 74 | |
| Spring Green | FM-1463 | 11:02:49 AM | 1.00 | 1:01 | 9:51 | 59 | |
| Summary | 20.6 | Not Available | |
