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 | 4:24:38 PM | 1.00 | 1:03 | 1:03 | 57 |  |
| Spring Green | Katy-Gaston | 4:24:38 PM | 1.20 | 2:12 | 3:15 | 33 |  |
| Katy-Gaston | SH-99 Grand Parkway | 3:54:35 PM | 1.90 | 1:34 | 4:49 | 73 | |
| SH-99 Grand Parkway | Peek | 4:24:38 PM | 1.10 | 00:56 | 5:45 | 71 | |
| Peek | Grand Mission | 4:19:37 PM | 1.60 | 1:16 | 7:01 | 76 | |
| Grand Mission | FM-1464 | 4:24:38 PM | 2.30 | 1:50 | 8:51 | 75 | |
| 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 | 4:24:38 PM | 2.40 | 2:13 | 11:01 | 65 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 10:59 | 10:59 | 113 | |
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 | - | 1.80 | Not Available | |
| Beltway 8-West | West Houston Center | 4:24:38 PM | 2.40 | 7:32 | 7:30 | 19 |  |
| 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 | 4:24:38 PM | 2.30 | 2:19 | 9:46 | 60 | |
| Grand Mission | Peek | 4:24:38 PM | 1.60 | 1:26 | 11:12 | 67 | |
| Peek | SH-99 Grand Parkway | 4:24:38 PM | 1.10 | 00:55 | 12:07 | 72 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:24:38 PM | 1.90 | 1:32 | 13:39 | 74 | |
| Katy-Gaston | Spring Green | 4:24:38 PM | 1.20 | 00:58 | 14:37 | 74 | |
| Spring Green | FM-1463 | 4:24:38 PM | 1.00 | 1:08 | 15:45 | 53 | |
| Summary | 20.6 | Not Available | |
