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 | 11:40:37 PM | 1.50 | 1:21 | 1:17 | 67 |  |
| W Bellfort | Bellaire | 11:40:37 PM | 2.90 | 2:32 | 3:49 | 69 | |
| Bellaire | S Fry Rd | 11:40:37 PM | 1.60 | 1:25 | 5:14 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 11:40:37 PM | 2.00 | 1:55 | 7:09 | 63 | |
| Cinco Ranch Blvd | Kingsland | 11:40:37 PM | 2.20 | 2:12 | 9:21 | 60 | |
| Kingsland | IH-10 Katy | 11:40:37 PM | 1.25 | 1:09 | 10:30 | 65 | |
| IH-10 Katy | Morton | 11:40:37 PM | 1.50 | 1:35 | 12:05 | 57 | |
| Morton | Clay Rd | 11:40:37 PM | 1.60 | 1:27 | 13:32 | 66 | |
| Clay Rd | Beckendorff | 11:40:37 PM | 1.30 | 1:17 | 14:49 | 61 | |
| Beckendorff | FM-529 | 11:40:37 PM | 1.00 | 00:54 | 15:43 | 67 | |
| FM-529 | West Rd | 11:39:37 PM | 2.50 | 2:30 | 18:13 | 60 | |
| West Rd | House Hahl | 11:40:37 PM | 1.30 | 1:11 | 19:24 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 11:40:37 PM | 1.40 | 1:18 | 20:42 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:40:37 PM | 2.40 | 1:59 | 22:41 | 73 | |
| 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 | 11:40:37 PM | 2.40 | 2:16 | 2:16 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 11:40:37 PM | 1.40 | 1:24 | 3:40 | 60 | |
| House Hahl | West Rd | 11:40:37 PM | 1.30 | 1:10 | 4:50 | 67 | |
| West Rd | FM-529 | 11:39:37 PM | 2.50 | 2:21 | 7:11 | 64 | |
| FM-529 | Beckendorff | 11:38:37 PM | 1.00 | 00:54 | 8:05 | 67 | |
| Beckendorff | Clay Rd | 11:40:37 PM | 1.30 | 1:05 | 9:10 | 72 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:40:37 PM | 1.25 | 1:32 | 10:40 | 49 |  |
| Kingsland | Cinco Ranch Blvd | 11:40:37 PM | 2.20 | 2:08 | 12:48 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 11:40:37 PM | 2.00 | 1:57 | 14:45 | 62 | |
| S Fry Rd | Bellaire | 11:40:37 PM | 1.60 | 1:44 | 16:29 | 55 | |
| Bellaire | W Bellfort | 11:40:37 PM | 2.90 | 3:11 | 19:40 | 55 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:40:37 PM | 2.00 | 1:38 | 21:16 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:14 | 21:14 | 86 | |
