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 | 11:59:31 PM | 1.00 | 1:04 | 1:04 | 56 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:59:31 PM | 2.90 | 2:57 | 3:57 | 59 | |
| Bellaire | S Fry Rd | 11:59:31 PM | 1.60 | 2:52 | 6:49 | 33 |  |
| S Fry Rd | Cinco Ranch Blvd | 11:59:31 PM | 2.00 | 1:56 | 8:45 | 62 | |
| Cinco Ranch Blvd | Kingsland | 11:59:31 PM | 2.20 | 1:58 | 10:43 | 67 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:59:31 PM | 1.50 | 1:42 | 12:24 | 53 | |
| Morton | Clay Rd | 11:59:31 PM | 1.60 | 1:15 | 13:39 | 77 | |
| Clay Rd | Beckendorff | 11:59:31 PM | 1.30 | 1:17 | 14:56 | 61 | |
| Beckendorff | FM-529 | 11:59:31 PM | 1.00 | 00:57 | 15:53 | 63 | |
| FM-529 | West Rd | 11:59:31 PM | 2.50 | 1:57 | 17:50 | 77 | |
| West Rd | House Hahl | 11:59:31 PM | 1.30 | 1:34 | 19:24 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 11:59:31 PM | 1.40 | 1:20 | 20:44 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:59:31 PM | 2.40 | 2:13 | 22:57 | 65 | |
| Summary | 30.55 | 22:57 | 22:57 | 80 | |
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 | 11:59:31 PM | 2.40 | 1:56 | 1:56 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 11:59:31 PM | 1.40 | 1:30 | 3:26 | 56 | |
| House Hahl | West Rd | 11:59:31 PM | 1.30 | 1:43 | 5:09 | 45 |  |
| West Rd | FM-529 | 11:45:31 PM | 2.50 | 2:24 | 7:33 | 62 | |
| FM-529 | Beckendorff | 11:59:31 PM | 1.00 | 1:14 | 8:47 | 49 | |
| Beckendorff | Clay Rd | 11:59:31 PM | 1.30 | 1:09 | 9:56 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:59:31 PM | 1.25 | 1:10 | 11:04 | 64 | |
| Kingsland | Cinco Ranch Blvd | 11:59:31 PM | 2.20 | 1:58 | 13:02 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 11:59:31 PM | 2.00 | 1:56 | 14:58 | 62 | |
| S Fry Rd | Bellaire | 11:58:30 PM | 1.60 | 1:39 | 16:37 | 58 | |
| Bellaire | W Bellfort | 11:59:31 PM | 2.90 | 2:40 | 19:17 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 19:12 | 19:12 | 95 | |
