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 | 11:18:46 PM | 1.50 | 1:09 | 1:08 | 78 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 11:30:44 PM | 1.50 | 1:15 | 2:21 | 72 | |
| W Bellfort | Bellaire | 11:30:44 PM | 2.90 | 2:12 | 4:33 | 79 | |
| Bellaire | S Fry Rd | 11:30:44 PM | 1.60 | 1:23 | 5:56 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 11:30:44 PM | 2.00 | 2:20 | 8:16 | 51 | |
| Cinco Ranch Blvd | Kingsland | 11:30:44 PM | 2.20 | 2:02 | 10:18 | 65 | |
| Kingsland | IH-10 Katy | 11:30:44 PM | 1.25 | 1:12 | 11:30 | 62 | |
| IH-10 Katy | Morton | 11:30:44 PM | 1.50 | 2:07 | 13:37 | 43 |  |
| Morton | Clay Rd | 11:30:44 PM | 1.60 | 1:26 | 15:03 | 67 | |
| Clay Rd | Beckendorff | 11:30:44 PM | 1.30 | 1:11 | 16:14 | 66 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | 11:30:44 PM | 2.50 | 2:13 | 18:26 | 68 | |
| West Rd | House Hahl | 11:30:44 PM | 1.30 | 1:14 | 19:40 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 11:30:44 PM | 1.40 | 1:14 | 20:54 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:30:44 PM | 2.40 | 2:07 | 23:01 | 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 | 11:30:44 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:30:44 PM | 1.40 | 1:18 | 3:23 | 65 | |
| House Hahl | West Rd | 11:30:44 PM | 1.30 | 1:12 | 4:35 | 65 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 11:30:44 PM | 1.30 | 1:12 | 5:45 | 65 | |
| 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 | 11:30:44 PM | 2.20 | 2:04 | 7:46 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 11:30:44 PM | 2.00 | 2:53 | 10:39 | 42 | |
| S Fry Rd | Bellaire | 11:30:44 PM | 1.60 | 1:38 | 12:17 | 59 | |
| Bellaire | W Bellfort | 11:30:44 PM | 2.90 | 2:27 | 14:44 | 71 | |
| W Bellfort | Harlem Rd | 11:30:44 PM | 1.50 | 1:06 | 15:50 | 82 | |
| 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 | 15:46 | 15:46 | 116 | |
