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 | 1:35:45 PM | 1.00 | 00:54 | 00:54 | 67 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 1:35:45 PM | 1.60 | 1:33 | 2:25 | 62 | |
| Harlem Rd | W Bellfort | 1:35:45 PM | 1.50 | 1:10 | 3:35 | 77 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 1:31:46 PM | 2.00 | 2:55 | 6:28 | 41 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 1:35:45 PM | 1.25 | 1:01 | 7:28 | 74 | |
| IH-10 Katy | Morton | 1:35:45 PM | 1.50 | 1:31 | 8:59 | 59 | |
| Morton | Clay Rd | 1:35:45 PM | 1.60 | 1:30 | 10:29 | 64 | |
| Clay Rd | Beckendorff | 1:35:45 PM | 1.30 | 1:18 | 11:47 | 60 | |
| Beckendorff | FM-529 | 1:35:45 PM | 1.00 | 00:56 | 12:43 | 64 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 1:35:45 PM | 1.40 | 1:16 | 13:57 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:35:45 PM | 2.40 | 2:10 | 16:07 | 66 | |
| Summary | 30.55 | 16:07 | 16:07 | 114 | |
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 | 1:35:45 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 1:35:45 PM | 1.40 | 1:16 | 3:24 | 66 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 1:35:45 PM | 1.00 | 1:00 | 4:22 | 60 | |
| Beckendorff | Clay Rd | 1:35:45 PM | 1.30 | 1:12 | 5:34 | 65 | |
| Clay Rd | Morton | 1:35:45 PM | 1.60 | 2:02 | 7:36 | 47 | |
| Morton | IH-10 Katy | 1:35:45 PM | 1.50 | 2:37 | 10:13 | 34 |  |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 1:35:45 PM | 2.20 | 3:11 | 13:23 | 41 | |
| Cinco Ranch Blvd | S Fry Rd | 1:35:45 PM | 2.00 | 4:50 | 18:13 | 25 |  |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 1:35:45 PM | 1.50 | 1:18 | 19:29 | 69 | |
| Harlem Rd | Oyster Creek | 1:35:45 PM | 1.60 | 1:31 | 21:00 | 63 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 1:35:45 PM | 1.00 | 00:48 | 21:46 | 75 | |
| Summary | 30.55 | 21:46 | 21:46 | 84 | |
