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 | 10:55:40 PM | 2.00 | 1:42 | 1:40 | 71 |  |
| Oyster Creek | Harlem Rd | 10:55:40 PM | 1.60 | 1:40 | 3:20 | 58 | |
| Harlem Rd | W Bellfort | 10:55:40 PM | 1.50 | 2:17 | 5:37 | 39 |  |
| W Bellfort | Bellaire | 10:55:40 PM | 2.90 | 3:00 | 8:37 | 58 | |
| Bellaire | S Fry Rd | 10:55:40 PM | 1.60 | 1:56 | 10:33 | 50 | |
| S Fry Rd | Cinco Ranch Blvd | 10:55:40 PM | 2.00 | 1:59 | 12:32 | 61 | |
| Cinco Ranch Blvd | Kingsland | 10:55:40 PM | 2.20 | 2:21 | 14:53 | 56 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:55:40 PM | 1.50 | 2:10 | 17:02 | 42 |  |
| Morton | Clay Rd | 10:50:40 PM | 1.60 | 1:25 | 18:27 | 68 | |
| Clay Rd | Beckendorff | 10:55:40 PM | 1.30 | 1:12 | 19:39 | 65 | |
| Beckendorff | FM-529 | 10:55:40 PM | 1.00 | 00:49 | 20:28 | 73 | |
| FM-529 | West Rd | 10:53:40 PM | 2.50 | 2:54 | 23:22 | 52 | |
| West Rd | House Hahl | 10:55:40 PM | 1.30 | 1:14 | 24:36 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 10:55:40 PM | 1.40 | 1:28 | 26:04 | 57 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:55:40 PM | 2.40 | 2:08 | 28:12 | 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 | 10:55:40 PM | 2.40 | 2:20 | 2:20 | 62 | |
| Bridgeland Lake Parkway | House Hahl | 10:55:40 PM | 1.40 | 1:24 | 3:44 | 60 | |
| House Hahl | West Rd | 10:55:40 PM | 1.30 | 1:20 | 5:04 | 58 | |
| West Rd | FM-529 | 10:55:40 PM | 2.50 | 1:54 | 6:58 | 79 | |
| FM-529 | Beckendorff | 10:55:40 PM | 1.00 | 00:59 | 7:57 | 61 | |
| Beckendorff | Clay Rd | 10:55:40 PM | 1.30 | 1:14 | 9:11 | 63 | |
| 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 | 10:55:40 PM | 2.20 | 1:57 | 11:05 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 10:55:40 PM | 2.00 | 1:59 | 13:04 | 61 | |
| S Fry Rd | Bellaire | 10:55:40 PM | 1.60 | 1:24 | 14:28 | 69 | |
| 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 | 14:22 | 14:22 | 128 | |
