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 | 6:48:56 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 6:48:56 PM | 1.50 | 1:13 | 2:38 | 74 | |
| W Bellfort | Bellaire | 6:48:56 PM | 2.90 | 2:32 | 5:10 | 69 | |
| Bellaire | S Fry Rd | 6:48:56 PM | 1.60 | 1:25 | 6:35 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 6:48:56 PM | 2.00 | 3:31 | 10:06 | 34 |  |
| Cinco Ranch Blvd | Kingsland | 6:48:56 PM | 2.20 | 4:45 | 14:51 | 28 |  |
| Kingsland | IH-10 Katy | 6:48:56 PM | 1.25 | 1:05 | 15:56 | 69 | |
| IH-10 Katy | Morton | 6:38:56 PM | 1.50 | 4:35 | 20:31 | 20 | |
| Morton | Clay Rd | 6:48:56 PM | 1.60 | 1:26 | 21:57 | 67 | |
| Clay Rd | Beckendorff | 6:48:56 PM | 1.30 | 1:14 | 23:11 | 63 | |
| Beckendorff | FM-529 | 6:48:56 PM | 1.00 | 00:53 | 24:04 | 68 | |
| FM-529 | West Rd | 6:48:56 PM | 2.50 | 2:04 | 26:08 | 73 | |
| West Rd | House Hahl | 6:48:56 PM | 1.30 | 1:11 | 27:19 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 6:48:56 PM | 1.40 | 1:15 | 28:34 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:48:56 PM | 2.40 | 2:05 | 30:39 | 69 | |
| 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 | 6:48:56 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 6:48:56 PM | 1.40 | 1:16 | 3:25 | 66 | |
| House Hahl | West Rd | 6:48:56 PM | 1.30 | 1:13 | 4:38 | 64 | |
| West Rd | FM-529 | 6:48:56 PM | 2.50 | 2:07 | 6:45 | 71 | |
| FM-529 | Beckendorff | 6:48:56 PM | 1.00 | 00:57 | 7:42 | 63 | |
| Beckendorff | Clay Rd | 6:48:56 PM | 1.30 | 1:14 | 8:56 | 63 | |
| Clay Rd | Morton | 6:48:56 PM | 1.60 | 2:10 | 11:06 | 44 |  |
| Morton | IH-10 Katy | 6:48:56 PM | 1.50 | 1:09 | 12:15 | 78 | |
| IH-10 Katy | Kingsland | 6:48:56 PM | 1.25 | 1:09 | 13:24 | 65 | |
| Kingsland | Cinco Ranch Blvd | 6:48:56 PM | 2.20 | 2:41 | 16:05 | 49 | |
| Cinco Ranch Blvd | S Fry Rd | 6:48:56 PM | 2.00 | 4:58 | 21:03 | 24 | |
| S Fry Rd | Bellaire | 6:48:56 PM | 1.60 | 1:48 | 22:51 | 53 | |
| Bellaire | W Bellfort | 6:48:56 PM | 2.90 | 3:11 | 26:02 | 55 | |
| W Bellfort | Harlem Rd | 6:48:56 PM | 1.50 | 1:21 | 27:23 | 67 | |
| 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 | 27:19 | 27:19 | 67 | |
