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 | 12:06:46 AM | 2.00 | 1:53 | 1:51 | 64 |  |
| 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 | 12:06:46 AM | 1.60 | 1:43 | 3:31 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 12:06:46 AM | 2.00 | 1:51 | 5:22 | 65 | |
| Cinco Ranch Blvd | Kingsland | 12:06:46 AM | 2.20 | 2:04 | 7:26 | 64 | |
| Kingsland | IH-10 Katy | 12:01:46 AM | 1.25 | 1:06 | 8:32 | 68 | |
| IH-10 Katy | Morton | 12:06:46 AM | 1.50 | 1:46 | 10:18 | 51 | |
| Morton | Clay Rd | 12:06:46 AM | 1.60 | 1:26 | 11:44 | 67 | |
| Clay Rd | Beckendorff | 12:06:46 AM | 1.30 | 1:21 | 13:05 | 58 | |
| Beckendorff | FM-529 | 12:06:46 AM | 1.00 | 1:00 | 14:05 | 60 | |
| FM-529 | West Rd | 12:05:46 AM | 2.50 | 2:17 | 16:22 | 66 | |
| West Rd | House Hahl | 12:06:46 AM | 1.30 | 1:16 | 17:38 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 12:06:46 AM | 1.40 | 1:30 | 19:08 | 56 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:06:46 AM | 2.40 | 2:21 | 21:29 | 61 | |
| 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 | 12:06:46 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 12:05:46 AM | 1.40 | 1:47 | 3:51 | 47 |  |
| House Hahl | West Rd | 12:06:46 AM | 1.30 | 1:10 | 5:01 | 67 | |
| West Rd | FM-529 | 12:05:46 AM | 2.50 | 1:54 | 6:55 | 79 | |
| FM-529 | Beckendorff | 12:06:46 AM | 1.00 | 1:13 | 8:08 | 49 | |
| Beckendorff | Clay Rd | 12:06:46 AM | 1.30 | 1:01 | 9:09 | 77 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:06:46 AM | 1.25 | 1:34 | 10:41 | 48 | |
| Kingsland | Cinco Ranch Blvd | 12:06:46 AM | 2.20 | 2:13 | 12:54 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 12:06:46 AM | 2.00 | 2:12 | 15:06 | 55 | |
| S Fry Rd | Bellaire | 12:06:46 AM | 1.60 | 2:04 | 17:10 | 46 | |
| Bellaire | W Bellfort | 12:06:46 AM | 2.90 | 2:49 | 19:59 | 62 | |
| W Bellfort | Harlem Rd | 12:06:46 AM | 1.50 | 1:16 | 21:15 | 71 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:06:46 AM | 2.00 | 1:23 | 22:37 | 87 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:35 | 22:35 | 81 | |
