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 | 12:53:51 AM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 12:53:51 AM | 2.00 | 1:44 | 3:07 | 69 | |
| Oyster Creek | Harlem Rd | 12:53:51 AM | 1.60 | 1:40 | 4:47 | 58 | |
| Harlem Rd | W Bellfort | 12:53:51 AM | 1.50 | 1:24 | 6:11 | 64 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 12:53:51 AM | 2.00 | 1:56 | 8:05 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 12:53:51 AM | 1.25 | 1:12 | 9:16 | 62 | |
| IH-10 Katy | Morton | 12:53:51 AM | 1.50 | 1:42 | 10:58 | 53 | |
| Morton | Clay Rd | 12:53:51 AM | 1.60 | 1:31 | 12:29 | 63 | |
| Clay Rd | Beckendorff | 12:53:51 AM | 1.30 | 1:13 | 13:42 | 64 | |
| Beckendorff | FM-529 | 12:53:51 AM | 1.00 | 00:53 | 14:35 | 68 | |
| FM-529 | West Rd | 12:52:43 AM | 2.50 | 2:21 | 16:56 | 64 | |
| West Rd | House Hahl | 12:53:51 AM | 1.30 | 1:10 | 18:06 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 12:53:51 AM | 1.40 | 1:16 | 19:22 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:53:51 AM | 2.40 | 2:06 | 21:28 | 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 | 12:53:51 AM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 12:53:51 AM | 1.40 | 1:18 | 3:18 | 65 | |
| House Hahl | West Rd | 12:53:51 AM | 1.30 | 1:11 | 4:29 | 66 | |
| West Rd | FM-529 | 12:53:51 AM | 2.50 | 2:12 | 6:41 | 68 | |
| FM-529 | Beckendorff | 12:53:51 AM | 1.00 | 1:04 | 7:45 | 56 | |
| Beckendorff | Clay Rd | 12:53:51 AM | 1.30 | 1:17 | 9:02 | 61 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:53:51 AM | 1.25 | 5:13 | 14:13 | 14 |  |
| Kingsland | Cinco Ranch Blvd | 12:53:51 AM | 2.20 | 1:55 | 16:08 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 12:53:51 AM | 2.00 | 1:56 | 18:04 | 62 | |
| S Fry Rd | Bellaire | 12:53:51 AM | 1.60 | 2:08 | 20:12 | 45 |  |
| Bellaire | W Bellfort | 12:53:51 AM | 2.90 | 2:43 | 22:55 | 64 | |
| 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 | 22:50 | 22:50 | 80 | |
