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 | 12:44:36 AM | 1.50 | 4:08 | 4:07 | 22 |  |
| FM-1464 | Oyster Creek | 12:44:36 AM | 2.00 | 1:55 | 6:02 | 63 |  |
| 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 | 12:44:36 AM | 1.60 | 1:24 | 7:23 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 12:44:36 AM | 2.00 | 1:46 | 9:09 | 68 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:44:36 AM | 1.50 | 2:16 | 11:23 | 40 |  |
| Morton | Clay Rd | 12:44:36 AM | 1.60 | 1:29 | 12:52 | 65 | |
| Clay Rd | Beckendorff | 12:44:36 AM | 1.30 | 1:18 | 14:10 | 60 | |
| Beckendorff | FM-529 | 12:44:36 AM | 1.00 | 00:49 | 14:59 | 73 | |
| FM-529 | West Rd | 12:43:35 AM | 2.50 | 4:15 | 19:14 | 35 |  |
| West Rd | House Hahl | 12:44:36 AM | 1.30 | 1:14 | 20:28 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 12:44:36 AM | 1.40 | 1:06 | 21:34 | 76 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:44:36 AM | 2.40 | 2:12 | 23:46 | 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 | 12:44:36 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 12:44:36 AM | 1.40 | 1:29 | 3:35 | 57 | |
| House Hahl | West Rd | 12:44:36 AM | 1.30 | 1:17 | 4:52 | 61 | |
| West Rd | FM-529 | 12:19:36 AM | 2.50 | 2:28 | 7:20 | 61 | |
| FM-529 | Beckendorff | 12:44:36 AM | 1.00 | 1:10 | 8:30 | 51 | |
| Beckendorff | Clay Rd | 12:44:36 AM | 1.30 | 1:10 | 9:40 | 67 | |
| Clay Rd | Morton | 12:44:36 AM | 1.60 | 1:46 | 11:26 | 54 | |
| Morton | IH-10 Katy | 12:44:36 AM | 1.50 | 1:10 | 12:36 | 77 | |
| IH-10 Katy | Kingsland | 12:44:36 AM | 1.25 | 1:54 | 14:30 | 39 | |
| Kingsland | Cinco Ranch Blvd | 12:44:36 AM | 2.20 | 1:58 | 16:28 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 12:44:36 AM | 2.00 | 2:01 | 18:29 | 60 | |
| S Fry Rd | Bellaire | 12:44:36 AM | 1.60 | 1:43 | 20:12 | 56 | |
| Bellaire | W Bellfort | 12:44:36 AM | 2.90 | 2:40 | 22:52 | 65 | |
| 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 | 22:47 | 22:47 | 80 | |
