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 | 11:57:35 AM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 11:57:35 AM | 1.20 | 1:09 | 2:15 | 63 | |
| Katy-Gaston | SH-99 Grand Parkway | 11:51:35 AM | 1.90 | 1:35 | 3:50 | 72 | |
| SH-99 Grand Parkway | Peek | 11:57:35 AM | 1.10 | 00:54 | 4:44 | 73 | |
| Peek | Grand Mission | 11:57:35 AM | 1.60 | 1:23 | 6:07 | 69 | |
| Grand Mission | FM-1464 | 11:57:35 AM | 2.30 | 2:05 | 8:12 | 66 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | - | 1.90 | Not Available | |
| West Houston Center | Beltway 8-West | 11:57:35 AM | 2.40 | 2:11 | 10:20 | 66 | |
| Beltway 8-West | Fondren | 11:57:35 AM | 1.80 | 1:50 | 12:10 | 59 | |
| Fondren | US-59 Southwest | 11:57:35 AM | 1.70 | 2:14 | 14:24 | 46 |  |
| Summary | 20.6 | 14:24 | 14:24 | 86 | |
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 | 11:57:35 AM | 1.80 | 1:39 | 1:38 | 65 | |
| Beltway 8-West | West Houston Center | 11:57:35 AM | 2.40 | 2:17 | 3:55 | 63 | |
| West Houston Center | Eldridge | - | 1.90 | Not Available | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 11:57:35 AM | 2.30 | 2:00 | 5:52 | 69 | |
| Grand Mission | Peek | 11:56:35 AM | 1.60 | 1:51 | 7:43 | 52 | |
| Peek | SH-99 Grand Parkway | 11:29:35 AM | 1.10 | 00:52 | 8:35 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 11:50:34 AM | 1.90 | 4:20 | 12:55 | 26 |  |
| Katy-Gaston | Spring Green | 11:52:36 AM | 1.20 | 00:56 | 13:51 | 77 | |
| Spring Green | FM-1463 | 11:57:35 AM | 1.00 | 1:08 | 14:59 | 53 | |
| Summary | 20.6 | Not Available | |
