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 | 12:07:34 AM | 2.90 | 2:30 | 2:25 | 70 |  |
| Bellaire | S Fry Rd | 12:07:34 AM | 1.60 | 1:43 | 4:08 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 12:07:34 AM | 2.00 | 1:44 | 5:52 | 69 | |
| Cinco Ranch Blvd | Kingsland | 12:07:34 AM | 2.20 | 2:13 | 8:05 | 60 | |
| Kingsland | IH-10 Katy | 12:07:34 AM | 1.25 | 1:02 | 9:07 | 73 | |
| IH-10 Katy | Morton | 12:07:34 AM | 1.50 | 2:09 | 11:16 | 42 |  |
| Morton | Clay Rd | 12:07:34 AM | 1.60 | 1:29 | 12:45 | 65 | |
| Clay Rd | Beckendorff | 12:02:34 AM | 1.30 | 1:07 | 13:52 | 70 | |
| Beckendorff | FM-529 | 12:00:34 AM | 1.00 | 00:52 | 14:44 | 69 | |
| FM-529 | West Rd | 12:07:34 AM | 2.50 | 2:24 | 17:08 | 62 | |
| West Rd | House Hahl | 12:07:34 AM | 1.30 | 1:31 | 18:39 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 12:07:34 AM | 1.40 | 00:55 | 19:34 | 92 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:07:34 AM | 2.40 | 2:06 | 21:40 | 69 | |
| 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 | 12:05:34 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 12:07:34 AM | 1.40 | 1:31 | 3:45 | 55 | |
| House Hahl | West Rd | 12:07:34 AM | 1.30 | 1:13 | 4:58 | 64 | |
| West Rd | FM-529 | 12:07:34 AM | 2.50 | 3:43 | 8:41 | 40 | |
| FM-529 | Beckendorff | 12:07:34 AM | 1.00 | 00:58 | 9:39 | 62 | |
| Beckendorff | Clay Rd | 12:07:34 AM | 1.30 | 1:14 | 10:53 | 63 | |
| Clay Rd | Morton | 12:07:34 AM | 1.60 | 1:28 | 12:21 | 65 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:07:34 AM | 1.25 | 1:14 | 13:34 | 61 | |
| Kingsland | Cinco Ranch Blvd | 12:07:34 AM | 2.20 | 1:59 | 15:33 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 12:07:34 AM | 2.00 | 2:04 | 17:37 | 58 | |
| S Fry Rd | Bellaire | 12:07:34 AM | 1.60 | 1:55 | 19:32 | 50 | |
| 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 | 19:26 | 19:26 | 94 | |
