SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | 6:35:31 PM | 1.00 | 1:00 | 1:00 | 60 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 6:35:31 PM | 1.60 | 1:26 | 2:24 | 67 | |
| Harlem Rd | W Bellfort | 6:35:31 PM | 1.50 | 1:16 | 3:40 | 71 | |
| W Bellfort | Bellaire | 6:35:31 PM | 2.90 | 2:35 | 6:15 | 67 | |
| Bellaire | S Fry Rd | 6:35:31 PM | 1.60 | 1:22 | 7:37 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 6:35:31 PM | 2.00 | 1:55 | 9:32 | 63 | |
| Cinco Ranch Blvd | Kingsland | 6:35:31 PM | 2.20 | 2:10 | 11:42 | 61 | |
| Kingsland | IH-10 Katy | 6:35:31 PM | 1.25 | 1:00 | 12:42 | 75 | |
| IH-10 Katy | Morton | 6:35:31 PM | 1.50 | 1:41 | 14:23 | 53 | |
| Morton | Clay Rd | 6:35:31 PM | 1.60 | 1:19 | 15:42 | 73 | |
| Clay Rd | Beckendorff | 6:35:31 PM | 1.30 | 1:14 | 16:56 | 63 | |
| Beckendorff | FM-529 | 6:35:31 PM | 1.00 | 00:53 | 17:49 | 68 | |
| FM-529 | West Rd | 6:35:31 PM | 2.50 | 2:00 | 19:49 | 75 | |
| West Rd | House Hahl | 6:35:31 PM | 1.30 | 1:10 | 20:59 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 6:35:31 PM | 1.40 | 1:14 | 22:13 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:35:31 PM | 2.40 | 2:01 | 24:14 | 71 | |
| Summary | 30.55 | 24:14 | 24:14 | 76 | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 6:35:31 PM | 2.40 | 1:57 | 1:57 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 6:35:31 PM | 1.40 | 1:06 | 3:03 | 76 | |
| House Hahl | West Rd | 6:35:31 PM | 1.30 | 1:10 | 4:13 | 67 | |
| West Rd | FM-529 | 6:35:31 PM | 2.50 | 2:00 | 6:13 | 75 | |
| FM-529 | Beckendorff | 6:35:31 PM | 1.00 | 00:54 | 7:07 | 67 | |
| Beckendorff | Clay Rd | 6:35:31 PM | 1.30 | 1:04 | 8:11 | 73 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:35:31 PM | 1.25 | 1:20 | 9:29 | 56 | |
| Kingsland | Cinco Ranch Blvd | 6:35:31 PM | 2.20 | 2:11 | 11:40 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 6:35:31 PM | 2.00 | 1:56 | 13:36 | 62 | |
| S Fry Rd | Bellaire | 6:35:31 PM | 1.60 | 1:24 | 15:00 | 69 | |
| Bellaire | W Bellfort | 6:35:31 PM | 2.90 | 2:34 | 17:34 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 6:35:31 PM | 1.00 | 00:50 | 18:20 | 72 | |
| Summary | 30.55 | 18:20 | 18:20 | 100 | |
