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 | 3:37:38 AM | 1.50 | 1:21 | 1:17 | 67 |  |
| W Bellfort | Bellaire | 3:37:38 AM | 2.90 | 2:25 | 3:42 | 72 | |
| Bellaire | S Fry Rd | 3:37:38 AM | 1.60 | 1:35 | 5:17 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 3:37:38 AM | 2.00 | 1:56 | 7:13 | 62 | |
| Cinco Ranch Blvd | Kingsland | 3:37:38 AM | 2.20 | 2:12 | 9:25 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:37:38 AM | 1.50 | 1:27 | 10:51 | 62 | |
| Morton | Clay Rd | 3:37:38 AM | 1.60 | 1:29 | 12:20 | 65 | |
| Clay Rd | Beckendorff | 3:37:38 AM | 1.30 | 1:20 | 13:40 | 58 | |
| Beckendorff | FM-529 | 3:37:38 AM | 1.00 | 00:46 | 14:26 | 78 | |
| FM-529 | West Rd | 3:37:38 AM | 2.50 | 2:45 | 17:11 | 55 | |
| West Rd | House Hahl | 3:37:38 AM | 1.30 | 1:17 | 18:28 | 61 | |
| House Hahl | Bridgeland Lake Parkway | 3:37:38 AM | 1.40 | 1:22 | 19:50 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:37:38 AM | 2.40 | 2:03 | 21:53 | 70 | |
| 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 | 3:37:38 AM | 2.40 | 2:36 | 2:36 | 55 | |
| Bridgeland Lake Parkway | House Hahl | 3:37:38 AM | 1.40 | 1:24 | 4:00 | 60 | |
| House Hahl | West Rd | 3:37:38 AM | 1.30 | 1:21 | 5:21 | 58 | |
| West Rd | FM-529 | 3:37:38 AM | 2.50 | 2:42 | 8:03 | 56 | |
| FM-529 | Beckendorff | 3:36:38 AM | 1.00 | 1:06 | 9:09 | 55 | |
| Beckendorff | Clay Rd | 3:37:38 AM | 1.30 | 1:13 | 10:22 | 64 | |
| 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 | 3:37:38 AM | 2.20 | 2:10 | 12:29 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 3:37:38 AM | 2.00 | 2:02 | 14:31 | 59 | |
| S Fry Rd | Bellaire | 3:37:38 AM | 1.60 | 1:32 | 16:03 | 63 | |
| 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 | 15:57 | 15:57 | 115 | |
