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 | 11:40:37 PM | 2.00 | 1:44 | 1:42 | 69 |  |
| Oyster Creek | Harlem Rd | 11:40:37 PM | 1.60 | 1:30 | 3:12 | 64 | |
| Harlem Rd | W Bellfort | 11:40:37 PM | 1.50 | 1:13 | 4:25 | 74 | |
| W Bellfort | Bellaire | 11:40:37 PM | 2.90 | 2:42 | 7:07 | 64 | |
| Bellaire | S Fry Rd | 11:40:37 PM | 1.60 | 1:17 | 8:24 | 75 | |
| S Fry Rd | Cinco Ranch Blvd | 11:40:37 PM | 2.00 | 1:59 | 10:23 | 61 | |
| Cinco Ranch Blvd | Kingsland | 11:40:37 PM | 2.20 | 2:19 | 12:42 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:40:37 PM | 1.50 | 2:08 | 14:49 | 42 |  |
| Morton | Clay Rd | 11:40:37 PM | 1.60 | 1:28 | 16:17 | 65 | |
| Clay Rd | Beckendorff | 11:40:37 PM | 1.30 | 1:14 | 17:31 | 63 | |
| Beckendorff | FM-529 | 11:40:37 PM | 1.00 | 00:53 | 18:24 | 68 | |
| FM-529 | West Rd | 11:40:37 PM | 2.50 | 2:08 | 20:32 | 70 | |
| West Rd | House Hahl | 11:40:37 PM | 1.30 | 1:12 | 21:44 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 11:40:37 PM | 1.40 | 1:20 | 23:04 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:40:37 PM | 2.40 | 2:07 | 25:11 | 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 | 11:40:37 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 11:40:37 PM | 1.40 | 1:25 | 3:34 | 59 | |
| House Hahl | West Rd | 11:40:37 PM | 1.30 | 1:17 | 4:51 | 61 | |
| West Rd | FM-529 | 11:37:37 PM | 2.50 | 2:22 | 7:13 | 63 | |
| FM-529 | Beckendorff | 11:40:37 PM | 1.00 | 1:12 | 8:25 | 50 | |
| Beckendorff | Clay Rd | 11:40:37 PM | 1.30 | 1:30 | 9:55 | 52 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:40:37 PM | 1.50 | 1:12 | 11:06 | 75 | |
| IH-10 Katy | Kingsland | 11:31:37 PM | 1.25 | 1:04 | 12:10 | 70 | |
| Kingsland | Cinco Ranch Blvd | 11:40:37 PM | 2.20 | 1:54 | 14:04 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 11:40:37 PM | 2.00 | 1:54 | 15:58 | 63 | |
| S Fry Rd | Bellaire | 11:40:37 PM | 1.60 | 1:20 | 17:18 | 72 | |
| 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 | 11:40:37 PM | 2.00 | 1:56 | 19:11 | 62 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:09 | 19:09 | 96 | |
