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 | 2:20:45 AM | 1.50 | 1:39 | 1:35 | 55 |  |
| W Bellfort | Bellaire | 2:20:45 AM | 2.90 | 2:38 | 4:13 | 66 | |
| Bellaire | S Fry Rd | 2:20:45 AM | 1.60 | 1:23 | 5:36 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 2:20:45 AM | 2.00 | 2:08 | 7:44 | 56 | |
| Cinco Ranch Blvd | Kingsland | 2:20:45 AM | 2.20 | 2:05 | 9:49 | 63 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:20:45 AM | 1.50 | 1:49 | 11:37 | 50 | |
| Morton | Clay Rd | 2:20:45 AM | 1.60 | 1:27 | 13:04 | 66 | |
| Clay Rd | Beckendorff | 2:20:45 AM | 1.30 | 1:11 | 14:15 | 66 | |
| Beckendorff | FM-529 | 2:16:45 AM | 1.00 | 1:08 | 15:23 | 53 | |
| FM-529 | West Rd | 2:20:45 AM | 2.50 | 2:25 | 17:48 | 62 | |
| West Rd | House Hahl | 2:20:45 AM | 1.30 | 1:14 | 19:02 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 2:20:45 AM | 1.40 | 1:26 | 20:28 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:20:45 AM | 2.40 | 2:09 | 22:37 | 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 | 2:19:45 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 2:20:45 AM | 1.40 | 1:20 | 3:30 | 63 | |
| House Hahl | West Rd | 2:20:45 AM | 1.30 | 1:13 | 4:43 | 64 | |
| West Rd | FM-529 | 2:19:45 AM | 2.50 | 3:14 | 7:57 | 46 |  |
| FM-529 | Beckendorff | 2:20:45 AM | 1.00 | 1:22 | 9:19 | 44 | |
| Beckendorff | Clay Rd | 2:20:45 AM | 1.30 | 1:11 | 10:30 | 66 | |
| Clay Rd | Morton | 2:20:45 AM | 1.60 | 1:31 | 12:01 | 63 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 2:20:45 AM | 1.25 | 1:21 | 13:21 | 56 | |
| Kingsland | Cinco Ranch Blvd | 2:20:45 AM | 2.20 | 2:19 | 15:40 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 2:20:45 AM | 2.00 | 2:26 | 18:06 | 49 | |
| 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 | 17:59 | 17:59 | 102 | |
