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 | 1:09:31 AM | 2.90 | 3:01 | 2:56 | 58 |  |
| Bellaire | S Fry Rd | 1:09:31 AM | 1.60 | 1:24 | 4:20 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 1:09:31 AM | 2.00 | 1:50 | 6:10 | 65 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 1:09:31 AM | 1.50 | 1:47 | 7:55 | 50 | |
| Morton | Clay Rd | 1:09:31 AM | 1.60 | 1:25 | 9:20 | 68 | |
| Clay Rd | Beckendorff | 1:09:31 AM | 1.30 | 1:15 | 10:35 | 62 | |
| Beckendorff | FM-529 | 1:09:31 AM | 1.00 | 00:52 | 11:27 | 69 | |
| FM-529 | West Rd | 1:09:31 AM | 2.50 | 2:24 | 13:51 | 62 | |
| West Rd | House Hahl | 1:09:31 AM | 1.30 | 1:22 | 15:13 | 57 | |
| House Hahl | Bridgeland Lake Parkway | 1:09:31 AM | 1.40 | 1:19 | 16:32 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:09:31 AM | 2.40 | 2:11 | 18:43 | 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 | 1:09:31 AM | 2.40 | 2:30 | 2:30 | 58 | |
| Bridgeland Lake Parkway | House Hahl | 1:06:31 AM | 1.40 | 1:58 | 4:28 | 43 |  |
| House Hahl | West Rd | 1:09:31 AM | 1.30 | 1:09 | 5:37 | 68 | |
| West Rd | FM-529 | 1:09:31 AM | 2.50 | 2:06 | 7:43 | 71 | |
| FM-529 | Beckendorff | 1:08:31 AM | 1.00 | 1:14 | 8:57 | 49 | |
| Beckendorff | Clay Rd | 12:55:37 AM | 1.30 | 1:12 | 10:09 | 65 | |
| Clay Rd | Morton | 1:09:31 AM | 1.60 | 1:14 | 11:23 | 78 | |
| Morton | IH-10 Katy | 1:09:31 AM | 1.50 | 1:02 | 12:25 | 87 | |
| IH-10 Katy | Kingsland | 1:09:31 AM | 1.25 | 1:43 | 14:08 | 44 | |
| Kingsland | Cinco Ranch Blvd | 1:07:31 AM | 2.20 | 2:07 | 16:15 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 1:09:31 AM | 2.00 | 2:00 | 18:15 | 60 | |
| S Fry Rd | Bellaire | 1:09:31 AM | 1.60 | 1:33 | 19:48 | 62 | |
| Bellaire | W Bellfort | 1:09:31 AM | 2.90 | 2:36 | 22:24 | 67 | |
| 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 | 22:19 | 22:19 | 82 | |
