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 | 12:01:42 PM | 1.00 | 00:51 | 00:51 | 71 |  |
| New Territory | FM-1464 | 12:04:42 PM | 1.50 | 1:19 | 2:10 | 68 | |
| FM-1464 | Oyster Creek | 12:04:42 PM | 2.00 | 1:43 | 3:53 | 70 | |
| Oyster Creek | Harlem Rd | 12:04:42 PM | 1.60 | 1:29 | 5:22 | 65 | |
| Harlem Rd | W Bellfort | 12:04:42 PM | 1.50 | 1:10 | 6:32 | 77 | |
| W Bellfort | Bellaire | 12:04:42 PM | 2.90 | 2:39 | 9:11 | 66 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 12:04:42 PM | 2.20 | 5:45 | 14:54 | 23 |  |
| Kingsland | IH-10 Katy | 12:04:42 PM | 1.25 | 1:06 | 16:00 | 68 | |
| IH-10 Katy | Morton | 12:04:42 PM | 1.50 | 1:52 | 17:52 | 48 |  |
| Morton | Clay Rd | 12:04:42 PM | 1.60 | 1:31 | 19:23 | 63 | |
| Clay Rd | Beckendorff | 12:04:42 PM | 1.30 | 1:19 | 20:42 | 59 | |
| Beckendorff | FM-529 | 12:04:42 PM | 1.00 | 00:54 | 21:36 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 12:04:42 PM | 1.40 | 1:19 | 22:53 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:04:42 PM | 2.40 | 2:13 | 25:06 | 65 | |
| Summary | 30.55 | 25:06 | 25:06 | 73 | |
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 | 12:04:42 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 12:04:42 PM | 1.40 | 1:14 | 3:25 | 68 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 12:04:42 PM | 1.00 | 1:01 | 4:24 | 59 | |
| Beckendorff | Clay Rd | 12:04:42 PM | 1.30 | 1:11 | 5:35 | 66 | |
| Clay Rd | Morton | 12:04:42 PM | 1.60 | 1:21 | 6:56 | 71 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:04:42 PM | 1.25 | 1:24 | 8:19 | 54 | |
| Kingsland | Cinco Ranch Blvd | 12:04:42 PM | 2.20 | 2:41 | 11:00 | 49 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 12:04:42 PM | 2.90 | 3:07 | 14:05 | 56 | |
| W Bellfort | Harlem Rd | 12:04:42 PM | 1.50 | 1:13 | 15:18 | 74 | |
| Harlem Rd | Oyster Creek | 12:04:42 PM | 1.60 | 1:26 | 16:44 | 67 | |
| Oyster Creek | FM-1464 | 12:04:42 PM | 2.00 | 1:39 | 18:23 | 73 | |
| FM-1464 | New Territory | 12:04:42 PM | 1.50 | 1:12 | 19:35 | 75 | |
| New Territory | Brazos River | 12:04:42 PM | 1.00 | 00:52 | 20:27 | 69 | |
| Summary | 30.55 | 20:27 | 20:27 | 90 | |
