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 | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 11:34:35 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 11:34:35 PM | 1.50 | 1:13 | 2:39 | 74 | |
| W Bellfort | Bellaire | 11:34:35 PM | 2.90 | 2:24 | 5:03 | 73 | |
| Bellaire | S Fry Rd | 11:34:35 PM | 1.60 | 1:29 | 6:32 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 11:34:35 PM | 2.00 | 1:51 | 8:23 | 65 | |
| Cinco Ranch Blvd | Kingsland | 11:34:35 PM | 2.20 | 2:07 | 10:30 | 62 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:34:35 PM | 1.50 | 1:58 | 12:27 | 46 |  |
| Morton | Clay Rd | 11:34:35 PM | 1.60 | 1:28 | 13:55 | 65 | |
| Clay Rd | Beckendorff | 11:34:35 PM | 1.30 | 1:11 | 15:06 | 66 | |
| Beckendorff | FM-529 | 11:34:35 PM | 1.00 | 00:51 | 15:57 | 71 | |
| FM-529 | West Rd | 11:34:35 PM | 2.50 | 2:24 | 18:21 | 62 | |
| West Rd | House Hahl | 11:34:35 PM | 1.30 | 1:11 | 19:32 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 11:34:35 PM | 1.40 | 1:16 | 20:48 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:34:35 PM | 2.40 | 2:09 | 22:57 | 67 | |
| 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 | 11:34:35 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:34:35 PM | 1.40 | 1:21 | 3:26 | 62 | |
| House Hahl | West Rd | 11:34:35 PM | 1.30 | 1:15 | 4:41 | 62 | |
| West Rd | FM-529 | 11:34:35 PM | 2.50 | 2:06 | 6:47 | 71 | |
| FM-529 | Beckendorff | 11:25:36 PM | 1.00 | 1:03 | 7:50 | 57 | |
| Beckendorff | Clay Rd | 11:34:35 PM | 1.30 | 1:04 | 8:54 | 73 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:34:35 PM | 1.25 | 1:23 | 10:15 | 54 | |
| Kingsland | Cinco Ranch Blvd | 11:34:35 PM | 2.20 | 2:06 | 12:21 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 11:34:35 PM | 2.00 | 1:53 | 14:14 | 64 | |
| S Fry Rd | Bellaire | 11:34:35 PM | 1.60 | 1:26 | 15:40 | 67 | |
| Bellaire | W Bellfort | 11:34:35 PM | 2.90 | 3:01 | 18:41 | 58 | |
| W Bellfort | Harlem Rd | 11:34:35 PM | 1.50 | 2:00 | 20:41 | 45 | |
| 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 | 20:37 | 20:37 | 89 | |
