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 | 6:22:51 PM | 1.00 | 1:02 | 1:02 | 58 |  |
| New Territory | FM-1464 | 6:22:51 PM | 1.50 | 1:30 | 2:32 | 60 | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 6:22:51 PM | 2.90 | 3:13 | 5:42 | 54 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 6:21:51 PM | 1.25 | 1:23 | 7:02 | 54 | |
| IH-10 Katy | Morton | 6:22:51 PM | 1.50 | 4:47 | 11:49 | 19 |  |
| Morton | Clay Rd | 6:22:51 PM | 1.60 | 2:15 | 14:04 | 43 |  |
| Clay Rd | Beckendorff | 6:22:51 PM | 1.30 | 1:28 | 15:32 | 53 | |
| Beckendorff | FM-529 | 6:22:51 PM | 1.00 | 1:06 | 16:38 | 55 | |
| FM-529 | West Rd | 6:22:51 PM | 2.50 | 2:04 | 18:42 | 73 | |
| West Rd | House Hahl | 6:22:51 PM | 1.30 | 1:35 | 20:17 | 49 | |
| House Hahl | Bridgeland Lake Parkway | 6:22:51 PM | 1.40 | 1:25 | 21:42 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:22:51 PM | 2.40 | 2:26 | 24:08 | 59 | |
| Summary | 30.55 | 24:08 | 24:08 | 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 | 6:22:51 PM | 2.40 | 2:43 | 2:43 | 53 | |
| Bridgeland Lake Parkway | House Hahl | 6:22:51 PM | 1.40 | 1:59 | 4:42 | 42 | |
| House Hahl | West Rd | 6:22:51 PM | 1.30 | 4:02 | 8:44 | 19 | |
| West Rd | FM-529 | 6:22:51 PM | 2.50 | 4:15 | 12:59 | 35 |  |
| FM-529 | Beckendorff | 6:22:51 PM | 1.00 | 2:31 | 15:30 | 24 |  |
| Beckendorff | Clay Rd | 6:22:51 PM | 1.30 | 1:36 | 17:06 | 49 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:22:51 PM | 1.50 | 1:15 | 18:20 | 72 | |
| IH-10 Katy | Kingsland | 6:22:51 PM | 1.25 | 1:14 | 19:34 | 61 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:22:51 PM | 2.90 | 2:48 | 22:19 | 62 | |
| 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 | 6:22:51 PM | 1.50 | 1:18 | 23:34 | 69 | |
| New Territory | Brazos River | 6:22:51 PM | 1.00 | 00:52 | 24:26 | 69 | |
| Summary | 30.55 | 24:26 | 24:26 | 75 | |
