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 | 11:55:54 PM | 1.00 | 1:40 | 1:40 | 36 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| 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 | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 11:55:54 PM | 2.00 | 1:56 | 3:30 | 62 |  |
| Cinco Ranch Blvd | Kingsland | 11:55:54 PM | 2.20 | 2:07 | 5:37 | 62 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:55:54 PM | 1.50 | 1:55 | 7:31 | 47 |  |
| Morton | Clay Rd | 11:55:54 PM | 1.60 | 1:30 | 9:01 | 64 | |
| Clay Rd | Beckendorff | 11:55:54 PM | 1.30 | 1:22 | 10:23 | 57 | |
| Beckendorff | FM-529 | 11:55:54 PM | 1.00 | 00:48 | 11:11 | 75 | |
| FM-529 | West Rd | 11:55:54 PM | 2.50 | 1:46 | 12:57 | 85 | |
| West Rd | House Hahl | 11:55:54 PM | 1.30 | 1:32 | 14:29 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 11:55:54 PM | 1.40 | 1:19 | 15:48 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:55:54 PM | 2.40 | 2:12 | 18:00 | 65 | |
| Summary | 30.55 | 18:00 | 18:00 | 102 | |
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 | 11:55:54 PM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 11:55:54 PM | 1.40 | 1:21 | 3:35 | 62 | |
| House Hahl | West Rd | 11:55:54 PM | 1.30 | 1:38 | 5:13 | 48 | |
| West Rd | FM-529 | 11:55:54 PM | 2.50 | 1:54 | 7:07 | 79 | |
| FM-529 | Beckendorff | 11:55:54 PM | 1.00 | 1:10 | 8:17 | 51 | |
| Beckendorff | Clay Rd | 11:55:54 PM | 1.30 | 1:10 | 9:27 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:55:54 PM | 1.25 | 1:20 | 10:45 | 56 | |
| Kingsland | Cinco Ranch Blvd | 11:55:54 PM | 2.20 | 1:54 | 12:39 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 11:55:54 PM | 2.00 | 1:51 | 14:30 | 65 | |
| S Fry Rd | Bellaire | 11:55:54 PM | 1.60 | 1:23 | 15:53 | 69 | |
| Bellaire | W Bellfort | 11:55:54 PM | 2.90 | 2:54 | 18:47 | 60 | |
| 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 | 18:42 | 18:42 | 98 | |
