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 | 12:53:21 AM | 1.50 | 1:14 | 1:13 | 73 |  |
| FM-1464 | Oyster Creek | 12:53:21 AM | 2.00 | 1:49 | 3:02 | 66 | |
| Oyster Creek | Harlem Rd | 12:53:21 AM | 1.60 | 1:45 | 4:47 | 55 | |
| Harlem Rd | W Bellfort | 12:53:21 AM | 1.50 | 1:14 | 6:01 | 73 | |
| W Bellfort | Bellaire | 12:53:21 AM | 2.90 | 2:14 | 8:15 | 78 | |
| Bellaire | S Fry Rd | 12:53:21 AM | 1.60 | 2:47 | 11:02 | 34 |  |
| S Fry Rd | Cinco Ranch Blvd | 12:53:21 AM | 2.00 | 2:02 | 13:04 | 59 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:53:21 AM | 1.50 | 1:54 | 14:56 | 47 |  |
| Morton | Clay Rd | 12:53:21 AM | 1.60 | 1:25 | 16:21 | 68 | |
| Clay Rd | Beckendorff | 12:53:21 AM | 1.30 | 1:13 | 17:34 | 64 | |
| Beckendorff | FM-529 | 12:53:21 AM | 1.00 | 00:52 | 18:26 | 69 | |
| FM-529 | West Rd | 12:53:21 AM | 2.50 | 2:25 | 20:51 | 62 | |
| West Rd | House Hahl | 12:53:21 AM | 1.30 | 1:19 | 22:10 | 59 | |
| House Hahl | Bridgeland Lake Parkway | 12:53:21 AM | 1.40 | 1:22 | 23:32 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:53:21 AM | 2.40 | 2:06 | 25:38 | 69 | |
| 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 | 12:53:21 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 12:53:21 AM | 1.40 | 1:15 | 3:23 | 67 | |
| House Hahl | West Rd | 12:53:21 AM | 1.30 | 1:14 | 4:37 | 63 | |
| West Rd | FM-529 | 12:53:21 AM | 2.50 | 2:06 | 6:43 | 71 | |
| FM-529 | Beckendorff | 12:53:21 AM | 1.00 | 00:54 | 7:37 | 67 | |
| Beckendorff | Clay Rd | 12:53:21 AM | 1.30 | 1:09 | 8:46 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:53:21 AM | 2.20 | 1:59 | 10:42 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 12:53:21 AM | 2.00 | 1:57 | 12:39 | 62 | |
| S Fry Rd | Bellaire | 12:53:21 AM | 1.60 | 2:10 | 14:49 | 44 | |
| Bellaire | W Bellfort | 12:53:21 AM | 2.90 | 2:37 | 17:26 | 66 | |
| 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 | 17:21 | 17:21 | 106 | |
