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 | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 12:13:32 AM | 2.90 | 2:48 | 2:43 | 62 |  |
| Bellaire | S Fry Rd | 12:13:32 AM | 1.60 | 1:31 | 4:14 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 12:13:32 AM | 2.00 | 2:06 | 6:20 | 57 | |
| Cinco Ranch Blvd | Kingsland | 12:11:33 AM | 2.20 | 2:24 | 8:44 | 55 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:13:32 AM | 1.50 | 2:08 | 10:51 | 42 |  |
| Morton | Clay Rd | 12:13:32 AM | 1.60 | 1:22 | 12:13 | 70 | |
| Clay Rd | Beckendorff | 12:13:32 AM | 1.30 | 1:17 | 13:30 | 61 | |
| Beckendorff | FM-529 | 12:10:33 AM | 1.00 | 00:48 | 14:18 | 75 | |
| FM-529 | West Rd | 12:11:33 AM | 2.50 | 2:16 | 16:34 | 66 | |
| West Rd | House Hahl | 12:13:32 AM | 1.30 | 1:07 | 17:41 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 12:13:32 AM | 1.40 | 1:15 | 18:56 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:13:32 AM | 2.40 | 2:26 | 21:22 | 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 | 12:13:32 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 12:13:32 AM | 1.40 | 1:24 | 3:32 | 60 | |
| House Hahl | West Rd | 12:13:32 AM | 1.30 | 1:16 | 4:48 | 62 | |
| West Rd | FM-529 | 12:13:32 AM | 2.50 | 1:52 | 6:40 | 80 | |
| FM-529 | Beckendorff | 12:13:32 AM | 1.00 | 1:01 | 7:41 | 59 | |
| Beckendorff | Clay Rd | 12:13:32 AM | 1.30 | 1:09 | 8:50 | 68 | |
| Clay Rd | Morton | 12:13:32 AM | 1.60 | 1:26 | 10:16 | 67 | |
| Morton | IH-10 Katy | 12:13:32 AM | 1.50 | 1:12 | 11:28 | 75 | |
| IH-10 Katy | Kingsland | 12:13:32 AM | 1.25 | 1:09 | 12:37 | 65 | |
| Kingsland | Cinco Ranch Blvd | 12:10:33 AM | 2.20 | 2:13 | 14:50 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 12:13:32 AM | 2.00 | 1:56 | 16:46 | 62 | |
| S Fry Rd | Bellaire | 12:13:32 AM | 1.60 | 1:38 | 18:24 | 59 | |
| Bellaire | W Bellfort | 12:13:32 AM | 2.90 | 2:47 | 21:11 | 63 | |
| W Bellfort | Harlem Rd | 12:13:32 AM | 1.50 | 1:14 | 22:25 | 73 | |
| 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 | 22:21 | 22:21 | 82 | |
