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 | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 1:22:48 PM | 1.60 | 1:31 | 1:28 | 63 |  |
| Harlem Rd | W Bellfort | 1:22:48 PM | 1.50 | 1:14 | 2:42 | 73 | |
| W Bellfort | Bellaire | 1:22:48 PM | 2.90 | 2:35 | 5:17 | 67 | |
| Bellaire | S Fry Rd | 1:22:48 PM | 1.60 | 1:27 | 6:44 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 1:22:48 PM | 2.00 | 1:59 | 8:43 | 61 | |
| Cinco Ranch Blvd | Kingsland | 1:22:48 PM | 2.20 | 3:55 | 12:38 | 34 |  |
| Kingsland | IH-10 Katy | 1:22:48 PM | 1.25 | 1:09 | 13:47 | 65 | |
| IH-10 Katy | Morton | 1:22:48 PM | 1.50 | 1:56 | 15:43 | 47 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 1:22:48 PM | 1.00 | 00:54 | 16:35 | 67 | |
| FM-529 | West Rd | 1:22:48 PM | 2.50 | 2:14 | 18:49 | 67 | |
| West Rd | House Hahl | 1:22:48 PM | 1.30 | 1:13 | 20:02 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 1:22:48 PM | 1.40 | 1:17 | 21:19 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:22:48 PM | 2.40 | 2:09 | 23:28 | 67 | |
| Summary | 30.55 | Not Available | |
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 | 1:22:48 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 1:22:48 PM | 1.40 | 1:15 | 3:20 | 67 | |
| House Hahl | West Rd | 1:22:48 PM | 1.30 | 1:12 | 4:32 | 65 | |
| West Rd | FM-529 | 1:22:48 PM | 2.50 | 2:17 | 6:49 | 66 | |
| FM-529 | Beckendorff | 1:22:48 PM | 1.00 | 00:59 | 7:48 | 61 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 1:22:48 PM | 1.25 | 1:09 | 8:54 | 65 | |
| Kingsland | Cinco Ranch Blvd | 1:22:48 PM | 2.20 | 4:47 | 13:41 | 28 |  |
| Cinco Ranch Blvd | S Fry Rd | 1:22:48 PM | 2.00 | 5:08 | 18:49 | 23 | |
| S Fry Rd | Bellaire | 1:22:48 PM | 1.60 | 1:41 | 20:30 | 57 | |
| Bellaire | W Bellfort | 1:22:48 PM | 2.90 | 2:39 | 23:09 | 66 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 1:22:48 PM | 1.60 | 1:48 | 24:56 | 53 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:53 | 24:53 | 74 | |
