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 | 6:37:30 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 6:37:30 PM | 2.00 | 1:41 | 3:00 | 71 | |
| Oyster Creek | Harlem Rd | 6:37:30 PM | 1.60 | 1:25 | 4:25 | 68 | |
| Harlem Rd | W Bellfort | 6:37:30 PM | 1.50 | 1:08 | 5:33 | 79 | |
| W Bellfort | Bellaire | 6:37:30 PM | 2.90 | 2:54 | 8:27 | 60 | |
| Bellaire | S Fry Rd | 6:34:32 PM | 1.60 | 1:34 | 10:01 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 6:37:30 PM | 2.00 | 5:41 | 15:42 | 21 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 6:37:30 PM | 1.60 | 2:05 | 17:44 | 46 |  |
| Clay Rd | Beckendorff | 6:37:30 PM | 1.30 | 1:17 | 19:01 | 61 | |
| Beckendorff | FM-529 | 6:37:30 PM | 1.00 | 00:53 | 19:54 | 68 | |
| FM-529 | West Rd | 6:37:30 PM | 2.50 | 2:09 | 22:03 | 70 | |
| West Rd | House Hahl | 6:37:30 PM | 1.30 | 1:11 | 23:14 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 6:37:30 PM | 1.40 | 1:12 | 24:26 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:37:30 PM | 2.40 | 2:10 | 26:36 | 66 | |
| 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 | 6:37:30 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 6:37:30 PM | 1.40 | 1:17 | 3:24 | 65 | |
| House Hahl | West Rd | 6:37:30 PM | 1.30 | 1:13 | 4:37 | 64 | |
| West Rd | FM-529 | 6:37:30 PM | 2.50 | 2:06 | 6:43 | 71 | |
| FM-529 | Beckendorff | 6:37:30 PM | 1.00 | 00:57 | 7:40 | 63 | |
| Beckendorff | Clay Rd | 6:37:30 PM | 1.30 | 1:13 | 8:53 | 64 | |
| Clay Rd | Morton | 6:37:30 PM | 1.60 | 2:00 | 10:53 | 48 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 6:37:30 PM | 2.20 | 2:15 | 13:06 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 6:37:30 PM | 2.00 | 3:29 | 16:35 | 34 |  |
| S Fry Rd | Bellaire | 6:37:30 PM | 1.60 | 1:34 | 18:09 | 61 | |
| Bellaire | W Bellfort | 6:37:30 PM | 2.90 | 2:53 | 21:02 | 60 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:37:30 PM | 2.00 | 1:36 | 22:36 | 75 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:34 | 22:34 | 81 | |
