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 | 12:09:36 AM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 12:09:36 AM | 2.00 | 1:42 | 2:56 | 71 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 12:09:36 AM | 1.50 | 1:33 | 4:28 | 58 | |
| W Bellfort | Bellaire | 12:09:36 AM | 2.90 | 2:23 | 6:51 | 73 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 12:09:36 AM | 2.00 | 2:00 | 8:50 | 60 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 12:09:36 AM | 1.25 | 1:02 | 9:51 | 73 | |
| IH-10 Katy | Morton | 12:09:36 AM | 1.50 | 2:09 | 12:00 | 42 |  |
| Morton | Clay Rd | 12:09:36 AM | 1.60 | 1:29 | 13:29 | 65 | |
| Clay Rd | Beckendorff | 12:09:36 AM | 1.30 | 1:06 | 14:35 | 71 | |
| Beckendorff | FM-529 | 12:09:36 AM | 1.00 | 00:54 | 15:29 | 67 | |
| FM-529 | West Rd | 12:09:36 AM | 2.50 | 2:07 | 17:36 | 71 | |
| West Rd | House Hahl | 12:09:36 AM | 1.30 | 1:05 | 18:41 | 72 | |
| House Hahl | Bridgeland Lake Parkway | 12:09:36 AM | 1.40 | 1:15 | 19:56 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:09:36 AM | 2.40 | 1:58 | 21:54 | 73 | |
| 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 | 12:09:36 AM | 2.40 | 2:18 | 2:18 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 12:09:36 AM | 1.40 | 1:12 | 3:30 | 70 | |
| House Hahl | West Rd | 12:09:36 AM | 1.30 | 1:16 | 4:46 | 62 | |
| West Rd | FM-529 | 12:09:36 AM | 2.50 | 2:19 | 7:05 | 65 | |
| FM-529 | Beckendorff | 12:09:36 AM | 1.00 | 1:06 | 8:11 | 55 | |
| Beckendorff | Clay Rd | 12:09:36 AM | 1.30 | 1:09 | 9:20 | 68 | |
| Clay Rd | Morton | 12:09:36 AM | 1.60 | 2:00 | 11:20 | 48 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:09:36 AM | 2.20 | 2:04 | 13:22 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 12:09:36 AM | 2.00 | 1:48 | 15:10 | 67 | |
| S Fry Rd | Bellaire | 12:09:36 AM | 1.60 | 1:50 | 17:00 | 52 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 12:09:36 AM | 1.50 | 1:30 | 18:29 | 60 | |
| Harlem Rd | Oyster Creek | 12:09:36 AM | 1.60 | 1:43 | 20:12 | 56 | |
| Oyster Creek | FM-1464 | 12:09:36 AM | 2.00 | 1:53 | 22:05 | 64 | |
| FM-1464 | New Territory | 12:09:36 AM | 1.50 | 1:41 | 23:46 | 53 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:45 | 23:45 | 77 | |
