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 | 1:02:33 AM | 2.00 | 1:38 | 1:36 | 73 |  |
| Oyster Creek | Harlem Rd | 1:02:33 AM | 1.60 | 1:29 | 3:05 | 65 | |
| Harlem Rd | W Bellfort | 1:02:33 AM | 1.50 | 1:14 | 4:19 | 73 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 1:02:33 AM | 1.60 | 1:29 | 5:47 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 1:02:33 AM | 2.00 | 2:01 | 7:48 | 60 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 1:02:33 AM | 1.50 | 2:11 | 9:57 | 41 |  |
| Morton | Clay Rd | 1:02:33 AM | 1.60 | 1:20 | 11:17 | 72 | |
| Clay Rd | Beckendorff | 1:02:33 AM | 1.30 | 1:14 | 12:31 | 63 | |
| Beckendorff | FM-529 | 1:02:33 AM | 1.00 | 00:53 | 13:24 | 68 | |
| FM-529 | West Rd | 12:47:33 AM | 2.50 | 2:11 | 15:35 | 69 | |
| West Rd | House Hahl | 1:02:33 AM | 1.30 | 1:26 | 17:01 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 1:02:33 AM | 1.40 | 1:23 | 18:24 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:02:33 AM | 2.40 | 2:01 | 20:25 | 71 | |
| 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 | 1:02:33 AM | 2.40 | 2:23 | 2:23 | 60 | |
| Bridgeland Lake Parkway | House Hahl | 1:02:33 AM | 1.40 | 1:26 | 3:49 | 59 | |
| House Hahl | West Rd | 1:02:33 AM | 1.30 | 1:17 | 5:06 | 61 | |
| West Rd | FM-529 | 1:02:33 AM | 2.50 | 2:20 | 7:26 | 64 | |
| FM-529 | Beckendorff | 1:02:33 AM | 1.00 | 1:00 | 8:26 | 60 | |
| Beckendorff | Clay Rd | 1:01:33 AM | 1.30 | 1:17 | 9:43 | 61 | |
| 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 | 1:02:33 AM | 2.20 | 2:30 | 12:10 | 53 | |
| Cinco Ranch Blvd | S Fry Rd | 1:02:33 AM | 2.00 | 1:58 | 14:08 | 61 | |
| S Fry Rd | Bellaire | 1:02:33 AM | 1.60 | 1:36 | 15:44 | 60 | |
| Bellaire | W Bellfort | 1:02:33 AM | 2.90 | 2:51 | 18:35 | 61 | |
| W Bellfort | Harlem Rd | 1:02:33 AM | 1.50 | 1:07 | 19:42 | 81 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 1:02:33 AM | 2.00 | 1:33 | 21:14 | 77 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:12 | 21:12 | 86 | |
