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 | 12:31:46 PM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 12:31:46 PM | 1.50 | 1:05 | 2:29 | 83 | |
| W Bellfort | Bellaire | 12:31:46 PM | 2.90 | 2:37 | 5:06 | 66 | |
| Bellaire | S Fry Rd | 12:31:46 PM | 1.60 | 1:28 | 6:34 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 12:31:46 PM | 2.00 | 2:51 | 9:25 | 42 |  |
| Cinco Ranch Blvd | Kingsland | 12:31:46 PM | 2.20 | 5:15 | 14:40 | 25 |  |
| Kingsland | IH-10 Katy | 12:25:45 PM | 1.25 | 1:05 | 15:45 | 69 | |
| IH-10 Katy | Morton | 12:31:46 PM | 1.50 | 1:40 | 17:25 | 54 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 12:31:46 PM | 1.00 | 00:56 | 18:19 | 64 | |
| FM-529 | West Rd | 12:31:46 PM | 2.50 | 2:15 | 20:34 | 67 | |
| West Rd | House Hahl | 12:31:46 PM | 1.30 | 1:14 | 21:48 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 12:31:46 PM | 1.40 | 1:16 | 23:04 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:31:46 PM | 2.40 | 2:10 | 25:14 | 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 | 12:31:46 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 12:31:46 PM | 1.40 | 1:22 | 3:35 | 61 | |
| House Hahl | West Rd | 12:31:46 PM | 1.30 | 1:14 | 4:49 | 63 | |
| West Rd | FM-529 | 12:31:46 PM | 2.50 | 2:07 | 6:56 | 71 | |
| FM-529 | Beckendorff | 12:31:46 PM | 1.00 | 00:57 | 7:53 | 63 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 12:31:46 PM | 1.50 | 1:29 | 9:20 | 61 | |
| IH-10 Katy | Kingsland | 12:31:46 PM | 1.25 | 1:16 | 10:36 | 59 | |
| Kingsland | Cinco Ranch Blvd | 12:31:46 PM | 2.20 | 3:02 | 13:38 | 44 | |
| Cinco Ranch Blvd | S Fry Rd | 12:31:46 PM | 2.00 | 4:48 | 18:26 | 25 | |
| S Fry Rd | Bellaire | 12:31:46 PM | 1.60 | 1:42 | 20:08 | 56 | |
| Bellaire | W Bellfort | 12:31:46 PM | 2.90 | 2:48 | 22:56 | 62 | |
| W Bellfort | Harlem Rd | 12:31:46 PM | 1.50 | 1:21 | 24:17 | 67 | |
| Harlem Rd | Oyster Creek | 12:31:46 PM | 1.60 | 1:38 | 25:55 | 59 | |
| 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 | 25:52 | 25:52 | 71 | |
