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 | 3:39:50 PM | 1.00 | 00:59 | 00:59 | 61 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 3:39:50 PM | 1.60 | 1:26 | 2:23 | 67 | |
| Harlem Rd | W Bellfort | 3:39:50 PM | 1.50 | 1:16 | 3:39 | 71 | |
| W Bellfort | Bellaire | 3:39:50 PM | 2.90 | 2:42 | 6:21 | 64 | |
| Bellaire | S Fry Rd | 3:39:50 PM | 1.60 | 1:18 | 7:39 | 74 | |
| S Fry Rd | Cinco Ranch Blvd | 3:39:50 PM | 2.00 | 2:00 | 9:39 | 60 | |
| Cinco Ranch Blvd | Kingsland | 3:39:50 PM | 2.20 | 2:54 | 12:33 | 46 |  |
| Kingsland | IH-10 Katy | 3:39:50 PM | 1.25 | 00:57 | 13:30 | 79 | |
| IH-10 Katy | Morton | 3:39:50 PM | 1.50 | 2:51 | 16:21 | 32 |  |
| Morton | Clay Rd | 3:39:50 PM | 1.60 | 2:23 | 18:44 | 40 | |
| Clay Rd | Beckendorff | 3:39:50 PM | 1.30 | 1:18 | 20:02 | 60 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 3:39:50 PM | 1.30 | 1:32 | 21:32 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 3:39:50 PM | 1.40 | 1:17 | 22:49 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:39:50 PM | 2.40 | 2:14 | 25:03 | 64 | |
| Summary | 30.55 | 25:03 | 25:03 | 73 | |
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 | 3:39:50 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 3:39:50 PM | 1.40 | 1:14 | 3:16 | 68 | |
| House Hahl | West Rd | 3:39:50 PM | 1.30 | 1:33 | 4:49 | 50 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 3:39:50 PM | 1.30 | 1:07 | 5:54 | 70 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:39:50 PM | 1.25 | 00:57 | 6:49 | 79 | |
| Kingsland | Cinco Ranch Blvd | 3:39:50 PM | 2.20 | 5:37 | 12:26 | 24 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:39:50 PM | 2.00 | 1:52 | 14:18 | 64 | |
| S Fry Rd | Bellaire | 3:39:50 PM | 1.60 | 1:26 | 15:44 | 67 | |
| Bellaire | W Bellfort | 3:39:50 PM | 2.90 | 2:42 | 18:26 | 64 | |
| W Bellfort | Harlem Rd | 3:39:50 PM | 1.50 | 1:18 | 19:44 | 69 | |
| Harlem Rd | Oyster Creek | 3:39:50 PM | 1.60 | 1:30 | 21:14 | 64 | |
| 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 | 21:11 | 21:11 | 87 | |
