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 | 10:58:46 PM | 1.00 | 1:24 | 1:24 | 43 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 10:58:46 PM | 2.00 | 1:51 | 3:14 | 65 |  |
| Oyster Creek | Harlem Rd | 10:58:46 PM | 1.60 | 1:31 | 4:45 | 63 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 10:58:46 PM | 2.00 | 2:02 | 6:43 | 59 | |
| Kingsland | IH-10 Katy | 10:58:46 PM | 1.50 | 1:09 | 7:52 | 78 | |
| IH-10 Katy | Morton | 10:55:46 PM | 1.50 | 1:33 | 9:25 | 58 | |
| Morton | Clay Rd | 10:58:46 PM | 1.60 | 1:11 | 10:36 | 81 | |
| Clay Rd | Beckendorff | 10:58:46 PM | 1.30 | 1:16 | 11:52 | 62 | |
| Beckendorff | FM-529 | 10:58:46 PM | 1.00 | 00:57 | 12:49 | 63 | |
| FM-529 | West Rd | 10:58:46 PM | 2.50 | 2:23 | 15:12 | 63 | |
| West Rd | House Hahl | 10:58:46 PM | 1.30 | 1:14 | 16:26 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 10:58:46 PM | 1.40 | 1:15 | 17:41 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:58:46 PM | 2.40 | 1:57 | 19:38 | 74 | |
| Summary | 30.6 | 19:38 | 19:38 | 94 | |
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 | 10:58:46 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 10:58:46 PM | 1.40 | 1:25 | 3:29 | 59 | |
| House Hahl | West Rd | 10:58:46 PM | 1.30 | 1:15 | 4:44 | 62 | |
| West Rd | FM-529 | 10:58:46 PM | 2.50 | 1:59 | 6:43 | 76 | |
| FM-529 | Beckendorff | 10:58:46 PM | 1.00 | 1:02 | 7:45 | 58 | |
| Beckendorff | Clay Rd | 10:58:46 PM | 1.30 | 1:12 | 8:57 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:58:46 PM | 1.50 | 1:19 | 10:14 | 68 | |
| Kingsland | Cinco Ranch Blvd | 10:58:46 PM | 2.00 | 1:42 | 11:56 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| 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 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.6 | 11:48 | 11:48 | 156 | |
