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 | 11:01:57 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| 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 | 11:01:57 PM | 2.90 | 3:31 | 4:28 | 49 |  |
| Bellaire | S Fry Rd | 11:01:57 PM | 1.60 | 1:27 | 5:55 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 11:01:57 PM | 2.00 | 1:47 | 7:42 | 67 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 11:01:57 PM | 1.25 | 1:06 | 8:47 | 68 | |
| IH-10 Katy | Morton | 11:01:57 PM | 1.50 | 2:11 | 10:58 | 41 | |
| Morton | Clay Rd | 11:01:57 PM | 1.60 | 1:18 | 12:16 | 74 | |
| Clay Rd | Beckendorff | 11:01:57 PM | 1.30 | 1:16 | 13:32 | 62 | |
| Beckendorff | FM-529 | 11:01:57 PM | 1.00 | 00:51 | 14:23 | 71 | |
| FM-529 | West Rd | 11:01:57 PM | 2.50 | 1:49 | 16:12 | 83 | |
| West Rd | House Hahl | 11:01:57 PM | 1.30 | 1:28 | 17:40 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 11:01:57 PM | 1.40 | 1:20 | 19:00 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:01:57 PM | 2.40 | 2:09 | 21:09 | 67 | |
| Summary | 30.55 | 21:09 | 21:09 | 87 | |
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 | 11:01:57 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 11:01:57 PM | 1.40 | 1:27 | 3:29 | 58 | |
| House Hahl | West Rd | 11:01:57 PM | 1.30 | 1:35 | 5:04 | 49 | |
| West Rd | FM-529 | 11:01:57 PM | 2.50 | 1:40 | 6:44 | 90 | |
| FM-529 | Beckendorff | 11:01:57 PM | 1.00 | 1:07 | 7:51 | 54 | |
| Beckendorff | Clay Rd | 11:01:57 PM | 1.30 | 1:11 | 9:02 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:56:57 PM | 1.25 | 1:10 | 10:10 | 64 | |
| Kingsland | Cinco Ranch Blvd | 11:01:57 PM | 2.20 | 1:56 | 12:06 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 11:01:57 PM | 2.00 | 1:49 | 13:55 | 66 | |
| S Fry Rd | Bellaire | 11:01:57 PM | 1.60 | 1:27 | 15:22 | 66 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | 15:16 | 15:16 | 120 | |
