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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 1:14:42 PM | 1.60 | 1:58 | 1:52 | 49 |  |
| S Fry Rd | Cinco Ranch Blvd | 1:14:42 PM | 2.00 | 2:30 | 4:22 | 48 | |
| Cinco Ranch Blvd | Kingsland | 1:14:42 PM | 2.20 | 3:47 | 8:09 | 35 |  |
| Kingsland | IH-10 Katy | 1:14:42 PM | 1.25 | 1:14 | 9:23 | 61 |  |
| IH-10 Katy | Morton | 1:14:42 PM | 1.50 | 1:48 | 11:11 | 50 | |
| Morton | Clay Rd | 1:14:42 PM | 1.60 | 1:32 | 12:43 | 63 | |
| Clay Rd | Beckendorff | 1:14:42 PM | 1.30 | 1:16 | 13:59 | 62 | |
| Beckendorff | FM-529 | 1:14:42 PM | 1.00 | 00:55 | 14:54 | 65 | |
| FM-529 | West Rd | 1:14:42 PM | 2.50 | 2:14 | 17:08 | 67 | |
| West Rd | House Hahl | 1:14:42 PM | 1.30 | 1:12 | 18:20 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 1:14:42 PM | 1.40 | 1:16 | 19:36 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:14:42 PM | 2.40 | 2:11 | 21:47 | 66 | |
| 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 | 1:14:42 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 1:14:42 PM | 1.40 | 1:20 | 3:26 | 63 | |
| House Hahl | West Rd | 1:14:42 PM | 1.30 | 1:16 | 4:42 | 62 | |
| West Rd | FM-529 | 1:14:42 PM | 2.50 | 2:13 | 6:55 | 68 | |
| FM-529 | Beckendorff | 1:14:42 PM | 1.00 | 1:06 | 8:01 | 55 | |
| Beckendorff | Clay Rd | 1:14:42 PM | 1.30 | 1:25 | 9:26 | 55 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 1:14:42 PM | 1.25 | 1:33 | 10:57 | 48 | |
| Kingsland | Cinco Ranch Blvd | 1:14:42 PM | 2.20 | 2:54 | 13:51 | 46 | |
| Cinco Ranch Blvd | S Fry Rd | 1:14:42 PM | 2.00 | 2:37 | 16:28 | 46 | |
| S Fry Rd | Bellaire | 1:14:42 PM | 1.60 | 2:05 | 18:33 | 46 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:27 | 18:27 | 99 | |
