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 | 5:15:47 PM | 1.00 | 00:51 | 00:51 | 71 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| 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 | 5:15:47 PM | 2.90 | 2:41 | 3:28 | 65 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 5:15:47 PM | 2.20 | 4:09 | 7:35 | 32 |  |
| Kingsland | IH-10 Katy | 5:07:46 PM | 1.25 | 1:10 | 8:45 | 64 | |
| IH-10 Katy | Morton | 5:15:47 PM | 1.50 | 7:23 | 16:08 | 12 |  |
| Morton | Clay Rd | 5:15:47 PM | 1.60 | 2:25 | 18:33 | 40 |  |
| Clay Rd | Beckendorff | 5:15:47 PM | 1.30 | 1:22 | 19:55 | 57 | |
| Beckendorff | FM-529 | 5:15:47 PM | 1.00 | 00:57 | 20:52 | 63 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 5:15:47 PM | 1.40 | 1:22 | 22:12 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:15:47 PM | 2.40 | 2:18 | 24:30 | 63 | |
| Summary | 30.55 | 24:30 | 24:30 | 75 | |
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 | 5:15:47 PM | 2.40 | 3:22 | 3:22 | 43 | |
| Bridgeland Lake Parkway | House Hahl | 5:15:47 PM | 1.40 | 1:19 | 4:41 | 64 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 5:15:47 PM | 1.00 | 1:06 | 5:45 | 55 | |
| Beckendorff | Clay Rd | 5:15:47 PM | 1.30 | 1:16 | 7:01 | 62 | |
| Clay Rd | Morton | 5:15:47 PM | 1.60 | 1:37 | 8:38 | 59 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:15:47 PM | 1.25 | 1:51 | 10:28 | 41 | |
| Kingsland | Cinco Ranch Blvd | 5:15:47 PM | 2.20 | 6:19 | 16:47 | 21 |  |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 5:15:47 PM | 2.90 | 2:57 | 19:42 | 59 | |
| 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 | 5:15:47 PM | 1.00 | 00:48 | 20:26 | 75 | |
| Summary | 30.55 | 20:26 | 20:26 | 90 | |
