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 | 7:42:34 PM | 1.60 | 1:26 | 1:23 | 67 |  |
| Harlem Rd | W Bellfort | 7:42:34 PM | 1.50 | 1:06 | 2:29 | 82 | |
| W Bellfort | Bellaire | 7:37:34 PM | 2.90 | 2:43 | 5:12 | 64 | |
| Bellaire | S Fry Rd | 7:42:34 PM | 1.60 | 1:29 | 6:41 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 7:42:34 PM | 2.00 | 1:54 | 8:35 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:42:34 PM | 1.25 | 1:09 | 9:43 | 65 | |
| IH-10 Katy | Morton | 7:39:34 PM | 1.50 | 2:02 | 11:45 | 44 |  |
| Morton | Clay Rd | 7:42:34 PM | 1.60 | 1:26 | 13:11 | 67 | |
| Clay Rd | Beckendorff | 7:42:34 PM | 1.30 | 1:18 | 14:29 | 60 | |
| Beckendorff | FM-529 | 7:42:34 PM | 1.00 | 00:53 | 15:22 | 68 | |
| FM-529 | West Rd | 7:42:34 PM | 2.50 | 2:11 | 17:33 | 69 | |
| West Rd | House Hahl | 7:42:34 PM | 1.30 | 1:11 | 18:44 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 7:42:34 PM | 1.40 | 1:18 | 20:02 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:42:34 PM | 2.40 | 2:08 | 22:10 | 68 | |
| 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 | 7:42:34 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:42:34 PM | 1.40 | 1:14 | 3:17 | 68 | |
| House Hahl | West Rd | 7:42:34 PM | 1.30 | 1:10 | 4:27 | 67 | |
| West Rd | FM-529 | 7:42:34 PM | 2.50 | 2:03 | 6:30 | 73 | |
| FM-529 | Beckendorff | 7:42:34 PM | 1.00 | 00:57 | 7:27 | 63 | |
| Beckendorff | Clay Rd | 7:42:34 PM | 1.30 | 1:13 | 8:40 | 64 | |
| Clay Rd | Morton | 7:42:34 PM | 1.60 | 2:15 | 10:55 | 43 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:42:34 PM | 1.25 | 1:06 | 12:00 | 68 | |
| Kingsland | Cinco Ranch Blvd | 7:42:34 PM | 2.20 | 2:13 | 14:13 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 7:42:34 PM | 2.00 | 2:01 | 16:14 | 60 | |
| S Fry Rd | Bellaire | 7:42:34 PM | 1.60 | 1:34 | 17:48 | 61 | |
| Bellaire | W Bellfort | 7:42:34 PM | 2.90 | 2:38 | 20:26 | 66 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 7:42:34 PM | 1.60 | 1:38 | 22:03 | 59 | |
| 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 | 22:00 | 22:00 | 83 | |
