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 | 8:39:47 AM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 8:37:47 AM | 1.20 | 1:07 | 2:12 | 64 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:39:47 AM | 1.90 | 1:36 | 3:48 | 71 | |
| SH-99 Grand Parkway | Peek | 8:39:47 AM | 1.10 | 00:57 | 4:45 | 69 | |
| Peek | Grand Mission | 8:39:47 AM | 1.60 | 1:23 | 6:08 | 69 | |
| Grand Mission | FM-1464 | 8:39:47 AM | 2.30 | 2:02 | 8:10 | 68 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 8:39:47 AM | 1.90 | 8:57 | 17:05 | 13 |  |
| West Houston Center | Beltway 8-West | 8:39:47 AM | 2.40 | 3:24 | 20:29 | 42 |  |
| Beltway 8-West | Fondren | 8:39:47 AM | 1.80 | 1:51 | 22:20 | 58 | |
| Fondren | US-59 Southwest | 8:39:47 AM | 1.70 | 3:41 | 26:01 | 28 |  |
| Summary | 20.6 | 26:01 | 26:01 | 48 | |
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 | 8:39:47 AM | 1.70 | 1:38 | 1:38 | 62 | |
| Fondren | Beltway 8-West | 8:39:47 AM | 1.80 | 1:36 | 3:14 | 68 | |
| Beltway 8-West | West Houston Center | 8:39:47 AM | 2.40 | 2:15 | 5:29 | 64 | |
| West Houston Center | Eldridge | 8:39:47 AM | 1.90 | 1:47 | 7:16 | 64 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 8:39:47 AM | 2.30 | 2:00 | 9:14 | 69 | |
| Grand Mission | Peek | 8:39:47 AM | 1.60 | 1:23 | 10:37 | 69 | |
| Peek | SH-99 Grand Parkway | 8:39:47 AM | 1.10 | 00:55 | 11:32 | 72 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:39:47 AM | 1.90 | 1:39 | 13:11 | 69 | |
| Katy-Gaston | Spring Green | 8:39:47 AM | 1.20 | 00:57 | 14:08 | 76 | |
| Spring Green | FM-1463 | 8:39:47 AM | 1.00 | 1:13 | 15:21 | 49 | |
| Summary | 20.6 | 15:21 | 15:21 | 81 | |
