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 | 11:34:32 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 11:34:32 PM | 1.50 | 1:15 | 2:41 | 72 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 11:34:32 PM | 1.60 | 1:29 | 4:09 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 11:34:32 PM | 2.00 | 1:53 | 6:02 | 64 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:28:32 PM | 1.50 | 1:52 | 7:52 | 48 |  |
| Morton | Clay Rd | 11:34:32 PM | 1.60 | 1:18 | 9:10 | 74 | |
| Clay Rd | Beckendorff | 11:34:32 PM | 1.30 | 1:19 | 10:29 | 59 | |
| Beckendorff | FM-529 | 11:34:32 PM | 1.00 | 00:52 | 11:21 | 69 | |
| FM-529 | West Rd | 11:24:32 PM | 2.50 | 2:07 | 13:28 | 71 | |
| West Rd | House Hahl | 11:34:32 PM | 1.30 | 1:13 | 14:41 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 11:34:32 PM | 1.40 | 1:25 | 16:06 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:34:32 PM | 2.40 | 2:03 | 18:09 | 70 | |
| 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 | 11:34:32 PM | 2.40 | 2:20 | 2:20 | 62 | |
| Bridgeland Lake Parkway | House Hahl | 11:34:32 PM | 1.40 | 1:23 | 3:43 | 61 | |
| House Hahl | West Rd | 11:34:32 PM | 1.30 | 1:18 | 5:01 | 60 | |
| West Rd | FM-529 | 11:34:32 PM | 2.50 | 2:05 | 7:06 | 72 | |
| FM-529 | Beckendorff | 11:34:32 PM | 1.00 | 1:05 | 8:11 | 55 | |
| Beckendorff | Clay Rd | 11:34:32 PM | 1.30 | 1:14 | 9:25 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 11:34:32 PM | 2.20 | 2:03 | 11:25 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 11:34:32 PM | 2.00 | 2:08 | 13:33 | 56 | |
| S Fry Rd | Bellaire | 11:34:32 PM | 1.60 | 1:40 | 15:13 | 58 | |
| Bellaire | W Bellfort | 11:34:32 PM | 2.90 | 3:36 | 18:49 | 48 | |
| 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 | 18:44 | 18:44 | 98 | |
