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 | 12:22:28 AM | 2.90 | 3:07 | 3:02 | 56 |  |
| Bellaire | S Fry Rd | 12:26:28 AM | 1.60 | 1:33 | 4:35 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 12:26:28 AM | 2.00 | 1:36 | 6:11 | 75 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:26:28 AM | 1.50 | 2:10 | 8:19 | 42 |  |
| Morton | Clay Rd | 12:26:28 AM | 1.60 | 1:15 | 9:34 | 77 | |
| Clay Rd | Beckendorff | 12:26:28 AM | 1.30 | 1:24 | 10:58 | 56 | |
| Beckendorff | FM-529 | 12:26:28 AM | 1.00 | 00:54 | 11:52 | 67 | |
| FM-529 | West Rd | 12:26:28 AM | 2.50 | 2:28 | 14:20 | 61 | |
| West Rd | House Hahl | 12:26:28 AM | 1.30 | 1:15 | 15:35 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 12:26:28 AM | 1.40 | 1:23 | 16:58 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:26:28 AM | 2.40 | 2:07 | 19:05 | 68 | |
| 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 | 12:26:28 AM | 2.40 | 2:18 | 2:18 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 12:26:28 AM | 1.40 | 1:23 | 3:41 | 61 | |
| House Hahl | West Rd | 12:26:28 AM | 1.30 | 1:09 | 4:50 | 68 | |
| West Rd | FM-529 | 12:25:28 AM | 2.50 | 2:09 | 6:59 | 70 | |
| FM-529 | Beckendorff | 12:26:28 AM | 1.00 | 00:58 | 7:57 | 62 | |
| Beckendorff | Clay Rd | 12:20:28 AM | 1.30 | 1:16 | 9:13 | 62 | |
| Clay Rd | Morton | 12:26:28 AM | 1.60 | 1:40 | 10:53 | 58 | |
| Morton | IH-10 Katy | 12:26:28 AM | 1.50 | 1:23 | 12:16 | 65 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:26:28 AM | 2.20 | 2:09 | 14:24 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 12:26:28 AM | 2.00 | 2:01 | 16:25 | 60 | |
| S Fry Rd | Bellaire | 12:26:28 AM | 1.60 | 1:39 | 18:04 | 58 | |
| Bellaire | W Bellfort | 12:26:28 AM | 2.90 | 2:46 | 20:50 | 63 | |
| 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 | 20:45 | 20:45 | 88 | |
