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 | 11:06:34 PM | 1.50 | 1:26 | 1:25 | 63 |  |
| FM-1464 | Oyster Creek | 11:06:34 PM | 2.00 | 1:50 | 3:15 | 65 | |
| Oyster Creek | Harlem Rd | 11:06:34 PM | 1.60 | 1:34 | 4:49 | 61 | |
| Harlem Rd | W Bellfort | 11:06:34 PM | 1.50 | 1:19 | 6:08 | 68 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 11:06:34 PM | 2.00 | 1:46 | 7:52 | 68 | |
| Cinco Ranch Blvd | Kingsland | 11:06:34 PM | 2.20 | 1:52 | 9:44 | 71 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:06:34 PM | 1.50 | 2:04 | 11:47 | 44 |  |
| Morton | Clay Rd | 11:06:34 PM | 1.60 | 1:37 | 13:24 | 59 | |
| Clay Rd | Beckendorff | 11:06:34 PM | 1.30 | 1:16 | 14:40 | 62 | |
| Beckendorff | FM-529 | 11:06:34 PM | 1.00 | 00:55 | 15:35 | 65 | |
| FM-529 | West Rd | 11:06:34 PM | 2.50 | 2:11 | 17:46 | 69 | |
| West Rd | House Hahl | 11:06:34 PM | 1.30 | 1:15 | 19:01 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 11:06:34 PM | 1.40 | 1:21 | 20:22 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:06:34 PM | 2.40 | 2:08 | 22:30 | 68 | |
| 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 | 11:06:34 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 11:06:34 PM | 1.40 | 1:22 | 3:32 | 61 | |
| House Hahl | West Rd | 11:06:34 PM | 1.30 | 1:17 | 4:49 | 61 | |
| West Rd | FM-529 | 11:02:34 PM | 2.50 | 2:00 | 6:49 | 75 | |
| FM-529 | Beckendorff | 11:06:34 PM | 1.00 | 00:58 | 7:47 | 62 | |
| Beckendorff | Clay Rd | 11:06:34 PM | 1.30 | 1:11 | 8:58 | 66 | |
| Clay Rd | Morton | 11:06:34 PM | 1.60 | 1:59 | 10:57 | 48 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:06:34 PM | 1.25 | 1:08 | 12:04 | 66 | |
| Kingsland | Cinco Ranch Blvd | 11:06:34 PM | 2.20 | 2:16 | 14:20 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 11:06:34 PM | 2.00 | 2:04 | 16:24 | 58 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| 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 | 11:06:34 PM | 2.00 | 1:47 | 18:07 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:05 | 18:05 | 101 | |
