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 | 2:54:48 AM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | 2:54:48 AM | 2.00 | 1:38 | 3:02 | 73 | |
| 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 | 2:54:48 AM | 1.60 | 1:45 | 4:44 | 55 | |
| S Fry Rd | Cinco Ranch Blvd | 2:54:48 AM | 2.00 | 2:06 | 6:50 | 57 | |
| Cinco Ranch Blvd | Kingsland | 2:51:49 AM | 2.20 | 2:22 | 9:12 | 56 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:54:48 AM | 1.50 | 1:41 | 10:52 | 53 | |
| Morton | Clay Rd | 2:54:48 AM | 1.60 | 1:32 | 12:24 | 63 | |
| Clay Rd | Beckendorff | 2:54:48 AM | 1.30 | 1:18 | 13:42 | 60 | |
| Beckendorff | FM-529 | 2:54:48 AM | 1.00 | 00:55 | 14:37 | 65 | |
| FM-529 | West Rd | 2:54:48 AM | 2.50 | 2:19 | 16:56 | 65 | |
| West Rd | House Hahl | 2:54:48 AM | 1.30 | 1:12 | 18:08 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 2:54:48 AM | 1.40 | 1:20 | 19:28 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:54:48 AM | 2.40 | 2:20 | 21:48 | 62 | |
| 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 | 2:54:48 AM | 2.40 | 2:25 | 2:25 | 60 | |
| Bridgeland Lake Parkway | House Hahl | 2:54:48 AM | 1.40 | 1:17 | 3:42 | 65 | |
| House Hahl | West Rd | 2:54:48 AM | 1.30 | 1:08 | 4:50 | 69 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 2:54:48 AM | 1.00 | 1:09 | 5:58 | 52 | |
| Beckendorff | Clay Rd | 2:54:48 AM | 1.30 | 1:08 | 7:06 | 69 | |
| Clay Rd | Morton | 2:54:48 AM | 1.60 | 1:55 | 9:01 | 50 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 2:54:48 AM | 2.00 | 2:05 | 11:03 | 58 | |
| S Fry Rd | Bellaire | 2:54:48 AM | 1.60 | 1:32 | 12:35 | 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 | 2:54:48 AM | 2.00 | 1:36 | 14:08 | 75 | |
| FM-1464 | New Territory | 2:54:48 AM | 1.50 | 1:29 | 15:37 | 61 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 15:36 | 15:36 | 118 | |
