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 | 12:43:52 AM | 2.00 | 1:51 | 1:49 | 65 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 12:43:52 AM | 2.90 | 2:58 | 4:45 | 59 | |
| Bellaire | S Fry Rd | 12:43:52 AM | 1.60 | 1:37 | 6:22 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 12:43:52 AM | 2.00 | 2:18 | 8:40 | 52 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 12:43:52 AM | 1.25 | 1:02 | 9:41 | 73 | |
| IH-10 Katy | Morton | 12:43:52 AM | 1.50 | 2:03 | 11:44 | 44 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 12:43:52 AM | 1.30 | 1:22 | 13:05 | 57 | |
| Beckendorff | FM-529 | 12:43:52 AM | 1.00 | 1:00 | 14:05 | 60 | |
| FM-529 | West Rd | 12:43:52 AM | 2.50 | 2:30 | 16:35 | 60 | |
| West Rd | House Hahl | 12:43:52 AM | 1.30 | 1:23 | 17:58 | 56 | |
| House Hahl | Bridgeland Lake Parkway | 12:43:52 AM | 1.40 | 1:24 | 19:22 | 60 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:43:52 AM | 2.40 | 2:26 | 21:48 | 59 | |
| 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 | 12:43:52 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 12:43:52 AM | 1.40 | 1:27 | 3:32 | 58 | |
| House Hahl | West Rd | 12:43:52 AM | 1.30 | 1:20 | 4:52 | 58 | |
| West Rd | FM-529 | 12:43:52 AM | 2.50 | 2:16 | 7:08 | 66 | |
| FM-529 | Beckendorff | 12:43:52 AM | 1.00 | 1:10 | 8:18 | 51 | |
| Beckendorff | Clay Rd | 12:43:52 AM | 1.30 | 1:04 | 9:22 | 73 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:43:52 AM | 1.25 | 1:24 | 10:44 | 54 | |
| Kingsland | Cinco Ranch Blvd | 12:43:52 AM | 2.20 | 1:58 | 12:42 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 12:43:52 AM | 2.00 | 2:26 | 15:08 | 49 | |
| S Fry Rd | Bellaire | 12:43:52 AM | 1.60 | 1:44 | 16:52 | 55 | |
| Bellaire | W Bellfort | 12:43:52 AM | 2.90 | 3:02 | 19:54 | 57 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:43:52 AM | 2.00 | 1:57 | 21:49 | 62 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:47 | 21:47 | 84 | |
