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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:52:29 PM | 2.90 | 2:39 | 2:34 | 66 |  |
| Bellaire | S Fry Rd | 11:52:29 PM | 1.60 | 1:33 | 4:07 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 11:52:29 PM | 2.00 | 1:47 | 5:54 | 67 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:52:29 PM | 1.50 | 1:52 | 7:44 | 48 |  |
| Morton | Clay Rd | 11:52:29 PM | 1.60 | 1:27 | 9:11 | 66 | |
| Clay Rd | Beckendorff | 11:52:29 PM | 1.30 | 1:18 | 10:29 | 60 | |
| Beckendorff | FM-529 | 11:52:29 PM | 1.00 | 00:43 | 11:12 | 84 | |
| FM-529 | West Rd | 11:52:29 PM | 2.50 | 3:01 | 14:13 | 50 | |
| West Rd | House Hahl | 11:52:29 PM | 1.30 | 1:11 | 15:24 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 11:52:29 PM | 1.40 | 1:26 | 16:50 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:52:29 PM | 2.40 | 2:10 | 19:00 | 66 | |
| 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 | 11:52:29 PM | 2.40 | 1:57 | 1:57 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 11:52:29 PM | 1.40 | 1:21 | 3:18 | 62 | |
| House Hahl | West Rd | 11:52:29 PM | 1.30 | 1:17 | 4:35 | 61 | |
| West Rd | FM-529 | 11:52:29 PM | 2.50 | 2:40 | 7:15 | 56 | |
| FM-529 | Beckendorff | 11:52:29 PM | 1.00 | 1:00 | 8:15 | 60 | |
| Beckendorff | Clay Rd | 11:52:29 PM | 1.30 | 1:03 | 9:18 | 74 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:52:29 PM | 1.25 | 1:36 | 10:52 | 47 | |
| Kingsland | Cinco Ranch Blvd | 11:52:29 PM | 2.20 | 2:04 | 12:56 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 11:52:29 PM | 2.00 | 1:50 | 14:46 | 65 | |
| S Fry Rd | Bellaire | 11:52:29 PM | 1.60 | 1:30 | 16:16 | 64 | |
| 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 | 30.55 | 16:10 | 16:10 | 113 | |
