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 | 11:40:36 PM | 1.60 | 1:33 | 1:30 | 62 |  |
| Harlem Rd | W Bellfort | 11:40:36 PM | 1.50 | 1:16 | 2:46 | 71 | |
| W Bellfort | Bellaire | 11:40:36 PM | 2.90 | 2:37 | 5:23 | 66 | |
| Bellaire | S Fry Rd | 11:40:36 PM | 1.60 | 1:30 | 6:53 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 11:40:36 PM | 2.00 | 2:35 | 9:28 | 46 |  |
| Cinco Ranch Blvd | Kingsland | 11:40:36 PM | 2.20 | 2:11 | 11:39 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:40:36 PM | 1.50 | 1:55 | 13:33 | 47 | |
| Morton | Clay Rd | 11:40:36 PM | 1.60 | 1:27 | 15:00 | 66 | |
| Clay Rd | Beckendorff | 11:40:36 PM | 1.30 | 1:16 | 16:16 | 62 | |
| Beckendorff | FM-529 | 11:40:36 PM | 1.00 | 00:53 | 17:09 | 68 | |
| FM-529 | West Rd | 11:40:36 PM | 2.50 | 2:24 | 19:33 | 62 | |
| West Rd | House Hahl | 11:40:36 PM | 1.30 | 1:14 | 20:47 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 11:40:36 PM | 1.40 | 1:18 | 22:05 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:40:36 PM | 2.40 | 2:14 | 24:19 | 64 | |
| 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 | 11:40:36 PM | 2.40 | 1:58 | 1:58 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 11:40:36 PM | 1.40 | 1:22 | 3:20 | 61 | |
| House Hahl | West Rd | 11:40:36 PM | 1.30 | 1:13 | 4:33 | 64 | |
| West Rd | FM-529 | 11:40:36 PM | 2.50 | 2:14 | 6:47 | 67 | |
| FM-529 | Beckendorff | 11:40:36 PM | 1.00 | 1:07 | 7:54 | 54 | |
| Beckendorff | Clay Rd | 11:40:36 PM | 1.30 | 1:14 | 9:08 | 63 | |
| Clay Rd | Morton | 11:40:36 PM | 1.60 | 1:47 | 10:55 | 54 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:40:36 PM | 1.25 | 1:01 | 11:55 | 74 | |
| Kingsland | Cinco Ranch Blvd | 11:40:36 PM | 2.20 | 2:01 | 13:56 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 11:40:36 PM | 2.00 | 2:21 | 16:17 | 51 | |
| 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 | 11:40:36 PM | 2.00 | 1:46 | 17:59 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:57 | 17:57 | 102 | |
