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 | 2:07:57 AM | 1.60 | 1:35 | 1:32 | 61 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 2:07:57 AM | 2.90 | 2:31 | 4:02 | 69 | |
| Bellaire | S Fry Rd | 2:07:57 AM | 1.60 | 1:22 | 5:24 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 2:07:57 AM | 2.00 | 1:47 | 7:11 | 67 | |
| Cinco Ranch Blvd | Kingsland | 2:07:57 AM | 2.20 | 2:20 | 9:31 | 57 | |
| Kingsland | IH-10 Katy | 2:07:57 AM | 1.25 | 00:58 | 10:29 | 78 | |
| IH-10 Katy | Morton | 2:07:57 AM | 1.50 | 2:03 | 12:32 | 44 |  |
| Morton | Clay Rd | 2:07:57 AM | 1.60 | 1:26 | 13:58 | 67 | |
| Clay Rd | Beckendorff | 2:07:57 AM | 1.30 | 1:16 | 15:14 | 62 | |
| Beckendorff | FM-529 | 2:07:57 AM | 1.00 | 00:52 | 16:06 | 69 | |
| FM-529 | West Rd | 2:07:57 AM | 2.50 | 2:09 | 18:15 | 70 | |
| West Rd | House Hahl | 2:07:57 AM | 1.30 | 1:09 | 19:24 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 2:07:57 AM | 1.40 | 1:12 | 20:36 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:07:57 AM | 2.40 | 2:15 | 22:51 | 64 | |
| 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 | 1:53:57 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 2:07:57 AM | 1.40 | 1:36 | 3:39 | 52 | |
| House Hahl | West Rd | 2:07:57 AM | 1.30 | 1:37 | 5:16 | 48 | |
| West Rd | FM-529 | 2:07:57 AM | 2.50 | 2:02 | 7:18 | 74 | |
| FM-529 | Beckendorff | 2:07:57 AM | 1.00 | 1:06 | 8:24 | 55 | |
| Beckendorff | Clay Rd | 2:07:57 AM | 1.30 | 1:09 | 9:33 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 2:07:57 AM | 2.20 | 1:49 | 11:19 | 73 | |
| Cinco Ranch Blvd | S Fry Rd | 2:07:57 AM | 2.00 | 2:07 | 13:26 | 57 | |
| S Fry Rd | Bellaire | 2:07:57 AM | 1.60 | 1:32 | 14:58 | 63 | |
| 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 | 14:52 | 14:52 | 123 | |
