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 | 11:10:36 PM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | 11:10:36 PM | 1.50 | 1:14 | 2:11 | 73 | |
| FM-1464 | Oyster Creek | 11:10:36 PM | 2.00 | 1:44 | 3:55 | 69 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:10:36 PM | 2.90 | 2:46 | 6:39 | 63 | |
| Bellaire | S Fry Rd | 11:10:36 PM | 1.60 | 1:22 | 8:01 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 11:10:36 PM | 2.00 | 2:03 | 10:04 | 59 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:10:36 PM | 1.50 | 1:59 | 12:01 | 45 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 11:10:36 PM | 1.00 | 00:59 | 12:58 | 61 | |
| FM-529 | West Rd | 11:10:36 PM | 2.50 | 2:10 | 15:08 | 69 | |
| West Rd | House Hahl | 11:10:36 PM | 1.30 | 1:08 | 16:16 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 11:10:36 PM | 1.40 | 1:19 | 17:35 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:10:36 PM | 2.40 | 2:11 | 19:46 | 66 | |
| Summary | 30.55 | 19:46 | 19:46 | 93 | |
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 | 11:10:36 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 11:10:36 PM | 1.40 | 1:18 | 3:25 | 65 | |
| House Hahl | West Rd | 11:10:36 PM | 1.30 | 1:14 | 4:39 | 63 | |
| West Rd | FM-529 | 11:09:35 PM | 2.50 | 2:24 | 7:03 | 62 | |
| FM-529 | Beckendorff | 11:10:36 PM | 1.00 | 1:05 | 8:08 | 55 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:10:36 PM | 1.25 | 1:05 | 9:10 | 69 | |
| Kingsland | Cinco Ranch Blvd | 11:10:36 PM | 2.20 | 1:55 | 11:05 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 11:10:36 PM | 2.00 | 1:57 | 13:02 | 62 | |
| S Fry Rd | Bellaire | 11:10:36 PM | 1.60 | 1:57 | 14:59 | 49 | |
| Bellaire | W Bellfort | 11:10:36 PM | 2.90 | 2:56 | 17:55 | 59 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:10:36 PM | 2.00 | 1:46 | 19:39 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 11:10:36 PM | 1.00 | 00:48 | 20:26 | 75 | |
| Summary | 30.55 | 20:26 | 20:26 | 90 | |
