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 | 12:33:29 AM | 2.90 | 3:00 | 2:55 | 58 |  |
| Bellaire | S Fry Rd | 12:30:29 AM | 1.60 | 1:31 | 4:26 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 12:33:29 AM | 2.00 | 1:53 | 6:19 | 64 | |
| Cinco Ranch Blvd | Kingsland | 12:33:29 AM | 2.20 | 2:39 | 8:58 | 50 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:33:29 AM | 1.50 | 1:57 | 10:54 | 46 |  |
| Morton | Clay Rd | 12:33:29 AM | 1.60 | 1:24 | 12:18 | 69 | |
| Clay Rd | Beckendorff | 12:33:29 AM | 1.30 | 1:24 | 13:42 | 56 | |
| Beckendorff | FM-529 | 12:33:29 AM | 1.00 | 00:47 | 14:29 | 77 | |
| FM-529 | West Rd | 12:33:29 AM | 2.50 | 2:26 | 16:55 | 62 | |
| West Rd | House Hahl | 12:32:29 AM | 1.30 | 1:15 | 18:10 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 12:33:29 AM | 1.40 | 1:15 | 19:25 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:33:29 AM | 2.40 | 2:19 | 21:44 | 62 | |
| 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 | 12:33:29 AM | 2.40 | 2:17 | 2:17 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 12:33:29 AM | 1.40 | 1:21 | 3:38 | 62 | |
| House Hahl | West Rd | 12:33:29 AM | 1.30 | 1:17 | 4:55 | 61 | |
| West Rd | FM-529 | 12:33:29 AM | 2.50 | 2:17 | 7:12 | 66 | |
| FM-529 | Beckendorff | 12:33:29 AM | 1.00 | 1:15 | 8:27 | 48 | |
| Beckendorff | Clay Rd | 12:33:29 AM | 1.30 | 1:17 | 9:44 | 61 | |
| 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 | 12:33:29 AM | 2.20 | 2:17 | 11:58 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| 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 | 11:50 | 11:50 | 155 | |
