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 | 12:49:35 AM | 1.50 | 4:08 | 4:07 | 22 |  |
| FM-1464 | Oyster Creek | 12:49:35 AM | 2.00 | 1:49 | 5:56 | 66 |  |
| 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 | 12:45:36 AM | 1.60 | 1:24 | 7:17 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 12:49:35 AM | 2.00 | 1:50 | 9:07 | 65 | |
| Cinco Ranch Blvd | Kingsland | 12:49:35 AM | 2.20 | 2:11 | 11:18 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:49:35 AM | 1.50 | 1:57 | 13:14 | 46 |  |
| Morton | Clay Rd | 12:49:35 AM | 1.60 | 1:29 | 14:43 | 65 | |
| Clay Rd | Beckendorff | 12:49:35 AM | 1.30 | 1:17 | 16:00 | 61 | |
| Beckendorff | FM-529 | 12:49:35 AM | 1.00 | 00:53 | 16:53 | 68 | |
| FM-529 | West Rd | 12:43:35 AM | 2.50 | 4:15 | 21:08 | 35 |  |
| West Rd | House Hahl | 12:49:35 AM | 1.30 | 1:13 | 22:21 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 12:49:35 AM | 1.40 | 1:04 | 23:25 | 79 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:49:35 AM | 2.40 | 2:12 | 25:37 | 65 | |
| 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 | 12:49:35 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 12:49:35 AM | 1.40 | 1:23 | 3:37 | 61 | |
| House Hahl | West Rd | 12:49:35 AM | 1.30 | 1:17 | 4:54 | 61 | |
| West Rd | FM-529 | 12:48:35 AM | 2.50 | 2:10 | 7:04 | 69 | |
| FM-529 | Beckendorff | 12:49:35 AM | 1.00 | 1:11 | 8:15 | 51 | |
| Beckendorff | Clay Rd | 12:49:35 AM | 1.30 | 1:13 | 9:28 | 64 | |
| Clay Rd | Morton | 12:49:35 AM | 1.60 | 1:46 | 11:14 | 54 | |
| Morton | IH-10 Katy | 12:49:35 AM | 1.50 | 1:10 | 12:24 | 77 | |
| IH-10 Katy | Kingsland | 12:49:35 AM | 1.25 | 1:54 | 14:18 | 39 | |
| Kingsland | Cinco Ranch Blvd | 12:49:35 AM | 2.20 | 1:58 | 16:16 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 12:49:35 AM | 2.00 | 2:02 | 18:18 | 59 | |
| S Fry Rd | Bellaire | 12:49:35 AM | 1.60 | 1:39 | 19:57 | 58 | |
| 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 | 19:51 | 19:51 | 92 | |
