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 | 12:56:48 PM | 1.50 | 1:14 | 1:13 | 73 |  |
| FM-1464 | Oyster Creek | 12:56:48 PM | 2.00 | 1:41 | 2:54 | 71 | |
| Oyster Creek | Harlem Rd | 12:56:48 PM | 1.60 | 1:23 | 4:17 | 69 | |
| Harlem Rd | W Bellfort | 12:46:47 PM | 1.50 | 1:11 | 5:28 | 76 | |
| W Bellfort | Bellaire | 12:56:48 PM | 2.90 | 2:34 | 8:02 | 68 | |
| Bellaire | S Fry Rd | 12:56:48 PM | 1.60 | 1:21 | 9:23 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 12:56:48 PM | 2.00 | 2:50 | 12:13 | 42 |  |
| Cinco Ranch Blvd | Kingsland | 12:56:48 PM | 2.20 | 5:39 | 17:52 | 23 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:56:48 PM | 1.50 | 1:41 | 19:32 | 53 | |
| Morton | Clay Rd | 12:56:48 PM | 1.60 | 1:31 | 21:03 | 63 | |
| Clay Rd | Beckendorff | 12:56:48 PM | 1.30 | 1:15 | 22:18 | 62 | |
| Beckendorff | FM-529 | 12:56:48 PM | 1.00 | 00:55 | 23:13 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 12:56:48 PM | 1.00 | 1:05 | 1:01 | 55 | |
| Beckendorff | Clay Rd | 12:56:48 PM | 1.30 | 1:13 | 2:14 | 64 | |
| Clay Rd | Morton | 12:56:48 PM | 1.60 | 2:02 | 4:16 | 47 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:56:48 PM | 1.25 | 1:17 | 5:32 | 58 | |
| Kingsland | Cinco Ranch Blvd | 12:56:48 PM | 2.20 | 2:29 | 8:01 | 53 | |
| Cinco Ranch Blvd | S Fry Rd | 12:56:48 PM | 2.00 | 5:11 | 13:12 | 23 | |
| S Fry Rd | Bellaire | 12:56:48 PM | 1.60 | 1:35 | 14:47 | 61 | |
| Bellaire | W Bellfort | 12:56:48 PM | 2.90 | 2:53 | 17:40 | 60 | |
| W Bellfort | Harlem Rd | 12:56:48 PM | 1.50 | 1:18 | 18:58 | 69 | |
| Harlem Rd | Oyster Creek | 12:56:48 PM | 1.60 | 1:37 | 20:35 | 59 | |
| Oyster Creek | FM-1464 | 12:56:48 PM | 2.00 | 1:41 | 22:16 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
