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 | 12:12:31 AM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 12:12:31 AM | 2.00 | 1:45 | 3:04 | 69 | |
| 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 | 12:12:31 AM | 1.60 | 1:20 | 4:21 | 72 | |
| S Fry Rd | Cinco Ranch Blvd | 12:12:31 AM | 2.00 | 1:48 | 6:09 | 67 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:12:31 AM | 1.50 | 1:39 | 7:46 | 55 | |
| Morton | Clay Rd | 12:12:31 AM | 1.60 | 1:30 | 9:16 | 64 | |
| Clay Rd | Beckendorff | 12:12:31 AM | 1.30 | 1:25 | 10:41 | 55 | |
| Beckendorff | FM-529 | 12:12:31 AM | 1.00 | 1:01 | 11:42 | 59 | |
| FM-529 | West Rd | 12:08:31 AM | 2.50 | 2:18 | 14:00 | 65 | |
| West Rd | House Hahl | 12:12:31 AM | 1.30 | 1:24 | 15:24 | 56 | |
| House Hahl | Bridgeland Lake Parkway | 12:12:31 AM | 1.40 | 1:15 | 16:39 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:12:31 AM | 2.40 | 2:09 | 18:48 | 67 | |
| 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 | 12:12:31 AM | 2.40 | 2:21 | 2:21 | 61 | |
| Bridgeland Lake Parkway | House Hahl | 12:12:31 AM | 1.40 | 1:30 | 3:51 | 56 | |
| House Hahl | West Rd | 12:12:31 AM | 1.30 | 1:24 | 5:15 | 56 | |
| West Rd | FM-529 | 12:12:31 AM | 2.50 | 2:28 | 7:43 | 61 | |
| FM-529 | Beckendorff | 12:12:31 AM | 1.00 | 1:27 | 9:10 | 41 |  |
| Beckendorff | Clay Rd | 12:12:31 AM | 1.30 | 1:08 | 10:18 | 69 | |
| 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 | 12:12:31 AM | 2.20 | 1:54 | 12:09 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 12:12:31 AM | 2.00 | 1:57 | 14:06 | 62 | |
| S Fry Rd | Bellaire | 11:59:31 PM | 1.60 | 1:31 | 15:37 | 63 | |
| Bellaire | W Bellfort | 12:12:31 AM | 2.90 | 3:08 | 18:45 | 56 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:12:31 AM | 2.00 | 1:46 | 20:29 | 68 | |
| FM-1464 | New Territory | 12:12:31 AM | 1.50 | 1:35 | 22:04 | 57 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:03 | 22:03 | 83 | |
