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 | 12:18:37 AM | 2.90 | 2:49 | 2:44 | 62 |  |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 12:18:37 AM | 2.20 | 2:02 | 4:44 | 65 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:18:37 AM | 1.50 | 1:41 | 6:24 | 53 | |
| Morton | Clay Rd | 12:18:37 AM | 1.60 | 1:33 | 7:57 | 62 | |
| Clay Rd | Beckendorff | 12:18:37 AM | 1.30 | 1:10 | 9:07 | 67 | |
| Beckendorff | FM-529 | 12:18:37 AM | 1.00 | 00:57 | 10:04 | 63 | |
| FM-529 | West Rd | 11:56:38 PM | 2.50 | 2:17 | 12:21 | 66 | |
| West Rd | House Hahl | 12:18:37 AM | 1.30 | 1:23 | 13:44 | 56 | |
| House Hahl | Bridgeland Lake Parkway | 12:18:37 AM | 1.40 | 1:13 | 14:57 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:18:37 AM | 2.40 | 2:06 | 17:03 | 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 | 12:18:37 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 12:18:37 AM | 1.40 | 1:16 | 3:21 | 66 | |
| House Hahl | West Rd | 12:18:37 AM | 1.30 | 1:24 | 4:45 | 56 | |
| West Rd | FM-529 | 12:18:37 AM | 2.50 | 3:41 | 8:26 | 41 |  |
| FM-529 | Beckendorff | 12:05:38 AM | 1.00 | 1:16 | 9:42 | 47 | |
| Beckendorff | Clay Rd | 12:18:37 AM | 1.30 | 1:10 | 10:52 | 67 | |
| Clay Rd | Morton | 12:18:37 AM | 1.60 | 1:44 | 12:36 | 55 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:18:37 AM | 2.20 | 2:05 | 14:39 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 12:18:37 AM | 2.00 | 1:37 | 16:16 | 74 | |
| S Fry Rd | Bellaire | 12:18:37 AM | 1.60 | 1:36 | 17:52 | 60 | |
| Bellaire | W Bellfort | 12:18:37 AM | 2.90 | 2:55 | 20:47 | 60 | |
| W Bellfort | Harlem Rd | 12:18:37 AM | 1.50 | 1:28 | 22:15 | 61 | |
| 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 | 22:11 | 22:11 | 83 | |
