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 | 11:05:34 PM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 11:05:34 PM | 2.00 | 1:50 | 3:13 | 65 | |
| Oyster Creek | Harlem Rd | 11:05:34 PM | 1.60 | 1:34 | 4:47 | 61 | |
| Harlem Rd | W Bellfort | 11:05:34 PM | 1.50 | 1:19 | 6:06 | 68 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 11:05:34 PM | 2.00 | 1:46 | 7:50 | 68 | |
| Cinco Ranch Blvd | Kingsland | 11:05:34 PM | 2.20 | 1:52 | 9:42 | 71 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:05:34 PM | 1.50 | 2:14 | 11:55 | 40 |  |
| Morton | Clay Rd | 11:05:34 PM | 1.60 | 1:37 | 13:32 | 59 | |
| Clay Rd | Beckendorff | 11:05:34 PM | 1.30 | 1:16 | 14:48 | 62 | |
| Beckendorff | FM-529 | 11:05:34 PM | 1.00 | 00:56 | 15:44 | 64 | |
| FM-529 | West Rd | 11:05:34 PM | 2.50 | 2:11 | 17:55 | 69 | |
| West Rd | House Hahl | 11:05:34 PM | 1.30 | 1:15 | 19:10 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 11:05:34 PM | 1.40 | 1:22 | 20:32 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:05:34 PM | 2.40 | 2:08 | 22:40 | 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 | 11:05:34 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 11:05:34 PM | 1.40 | 1:18 | 3:22 | 65 | |
| House Hahl | West Rd | 11:05:34 PM | 1.30 | 1:16 | 4:38 | 62 | |
| West Rd | FM-529 | 11:02:34 PM | 2.50 | 2:00 | 6:38 | 75 | |
| FM-529 | Beckendorff | 11:05:34 PM | 1.00 | 00:58 | 7:36 | 62 | |
| Beckendorff | Clay Rd | 11:05:34 PM | 1.30 | 1:09 | 8:45 | 68 | |
| Clay Rd | Morton | 11:05:34 PM | 1.60 | 1:59 | 10:44 | 48 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:05:34 PM | 1.25 | 1:16 | 11:59 | 59 | |
| Kingsland | Cinco Ranch Blvd | 11:05:34 PM | 2.20 | 2:20 | 14:19 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 11:05:34 PM | 2.00 | 2:04 | 16:23 | 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 | 11:05:34 PM | 2.00 | 1:47 | 18:06 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:04 | 18:04 | 101 | |
