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 | 12:12:47 PM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 12:12:47 PM | 2.00 | 1:42 | 3:02 | 71 | |
| Oyster Creek | Harlem Rd | 12:12:47 PM | 1.60 | 1:28 | 4:30 | 65 | |
| Harlem Rd | W Bellfort | 12:12:47 PM | 1.50 | 1:23 | 5:53 | 65 | |
| W Bellfort | Bellaire | 12:12:47 PM | 2.90 | 2:45 | 8:38 | 63 | |
| Bellaire | S Fry Rd | 12:12:47 PM | 1.60 | 1:23 | 10:01 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 12:12:47 PM | 2.00 | 2:05 | 12:06 | 58 | |
| Cinco Ranch Blvd | Kingsland | 12:12:47 PM | 2.20 | 3:15 | 15:21 | 41 |  |
| Kingsland | IH-10 Katy | 12:12:47 PM | 1.25 | 1:03 | 16:24 | 71 | |
| IH-10 Katy | Morton | 12:12:47 PM | 1.50 | 1:38 | 18:02 | 55 | |
| Morton | Clay Rd | 12:12:47 PM | 1.60 | 1:30 | 19:32 | 64 | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | 12:12:47 PM | 2.50 | 2:24 | 21:54 | 62 | |
| West Rd | House Hahl | 12:12:47 PM | 1.30 | 1:13 | 23:07 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 12:12:47 PM | 1.40 | 1:17 | 24:24 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:12:47 PM | 2.40 | 2:12 | 26:36 | 65 | |
| 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 | 12:12:47 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 12:12:47 PM | 1.40 | 1:22 | 3:35 | 61 | |
| House Hahl | West Rd | 12:12:47 PM | 1.30 | 1:16 | 4:51 | 62 | |
| West Rd | FM-529 | 12:12:47 PM | 2.50 | 2:10 | 7:01 | 69 | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | 12:12:47 PM | 1.60 | 4:36 | 11:35 | 21 |  |
| Morton | IH-10 Katy | 12:12:47 PM | 1.50 | 1:19 | 12:54 | 68 | |
| IH-10 Katy | Kingsland | 12:12:47 PM | 1.25 | 1:02 | 13:56 | 73 | |
| Kingsland | Cinco Ranch Blvd | 12:12:47 PM | 2.20 | 2:10 | 16:06 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 12:12:47 PM | 2.00 | 2:06 | 18:12 | 57 | |
| S Fry Rd | Bellaire | 12:12:47 PM | 1.60 | 1:40 | 19:52 | 58 | |
| Bellaire | W Bellfort | 12:12:47 PM | 2.90 | 2:46 | 22:38 | 63 | |
| W Bellfort | Harlem Rd | 12:11:46 PM | 1.50 | 1:04 | 23:42 | 84 | |
| Harlem Rd | Oyster Creek | 12:12:47 PM | 1.60 | 1:31 | 25:13 | 63 | |
| Oyster Creek | FM-1464 | 12:12:47 PM | 2.00 | 1:44 | 26:57 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:55 | 26:55 | 68 | |
