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 | 12:42:36 PM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 12:42:36 PM | 1.60 | 1:29 | 2:24 | 65 | |
| Harlem Rd | W Bellfort | 12:42:36 PM | 1.50 | 1:11 | 3:35 | 76 | |
| W Bellfort | Bellaire | 12:42:36 PM | 2.90 | 2:50 | 6:25 | 61 | |
| Bellaire | S Fry Rd | 12:42:36 PM | 1.60 | 1:39 | 8:04 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 12:42:36 PM | 2.00 | 2:28 | 10:32 | 49 |  |
| Cinco Ranch Blvd | Kingsland | 12:42:36 PM | 2.20 | 4:21 | 14:53 | 30 |  |
| Kingsland | IH-10 Katy | 12:42:36 PM | 1.25 | 1:06 | 15:59 | 68 | |
| IH-10 Katy | Morton | 12:42:36 PM | 1.50 | 1:39 | 17:38 | 55 | |
| Morton | Clay Rd | 12:42:36 PM | 1.60 | 1:26 | 19:04 | 67 | |
| Clay Rd | Beckendorff | 12:42:36 PM | 1.30 | 1:17 | 20:21 | 61 | |
| Beckendorff | FM-529 | 12:42:36 PM | 1.00 | 00:51 | 21:12 | 71 | |
| FM-529 | West Rd | 12:42:36 PM | 2.50 | 2:13 | 23:25 | 68 | |
| West Rd | House Hahl | 12:42:36 PM | 1.30 | 1:13 | 24:38 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 12:42:36 PM | 1.40 | 1:17 | 25:55 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| Summary | 30.55 | 25:54 | 25:54 | 71 | |
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 | 12:42:36 PM | 1.40 | 1:17 | 1:16 | 65 | |
| House Hahl | West Rd | 12:42:36 PM | 1.30 | 1:12 | 2:28 | 65 | |
| West Rd | FM-529 | 12:42:36 PM | 2.50 | 2:03 | 4:31 | 73 | |
| FM-529 | Beckendorff | 12:42:36 PM | 1.00 | 1:02 | 5:33 | 58 | |
| Beckendorff | Clay Rd | 12:42:36 PM | 1.30 | 1:06 | 6:39 | 71 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 12:42:36 PM | 1.50 | 2:25 | 9:03 | 37 | |
| IH-10 Katy | Kingsland | 12:42:36 PM | 1.25 | 1:09 | 10:12 | 65 | |
| Kingsland | Cinco Ranch Blvd | 12:42:36 PM | 2.20 | 2:15 | 12:27 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 12:42:36 PM | 2.00 | 2:37 | 15:04 | 46 | |
| S Fry Rd | Bellaire | 12:42:36 PM | 1.60 | 1:46 | 16:50 | 54 | |
| Bellaire | W Bellfort | 12:42:36 PM | 2.90 | 2:31 | 19:21 | 69 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 12:42:36 PM | 1.60 | 1:19 | 20:39 | 73 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 12:42:36 PM | 1.00 | 00:47 | 21:24 | 77 | |
| Summary | 30.55 | Not Available | |
