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 | 5:08:48 PM | 1.00 | 00:49 | 00:49 | 73 |  |
| New Territory | FM-1464 | 5:08:48 PM | 1.50 | 1:15 | 2:04 | 72 | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 5:01:47 PM | 1.50 | 1:26 | 3:28 | 63 | |
| W Bellfort | Bellaire | 5:08:48 PM | 2.90 | 3:09 | 6:37 | 55 | |
| Bellaire | S Fry Rd | 5:08:48 PM | 1.60 | 1:25 | 8:02 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 5:08:48 PM | 2.00 | 1:53 | 9:55 | 64 | |
| Cinco Ranch Blvd | Kingsland | 5:08:48 PM | 2.20 | 3:25 | 13:20 | 39 |  |
| Kingsland | IH-10 Katy | 5:08:48 PM | 1.25 | 1:03 | 14:23 | 71 | |
| IH-10 Katy | Morton | 5:08:48 PM | 1.50 | 1:49 | 16:12 | 50 | |
| Morton | Clay Rd | 5:08:48 PM | 1.60 | 1:23 | 17:35 | 69 | |
| Clay Rd | Beckendorff | 5:08:48 PM | 1.30 | 1:18 | 18:53 | 60 | |
| Beckendorff | FM-529 | 5:08:48 PM | 1.00 | 00:57 | 19:50 | 63 | |
| FM-529 | West Rd | 5:08:48 PM | 2.50 | 1:55 | 21:45 | 78 | |
| West Rd | House Hahl | 5:08:48 PM | 1.30 | 1:29 | 23:14 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 5:08:48 PM | 1.40 | 1:18 | 24:32 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:08:48 PM | 2.40 | 2:11 | 26:43 | 66 | |
| Summary | 30.55 | 26:43 | 26:43 | 69 | |
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 | 5:08:48 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 5:08:48 PM | 1.40 | 1:14 | 3:24 | 68 | |
| House Hahl | West Rd | 5:08:48 PM | 1.30 | 1:35 | 4:59 | 49 |  |
| West Rd | FM-529 | 5:08:48 PM | 2.50 | 1:49 | 6:48 | 83 | |
| FM-529 | Beckendorff | 5:08:48 PM | 1.00 | 00:59 | 7:47 | 61 | |
| Beckendorff | Clay Rd | 5:08:48 PM | 1.30 | 1:09 | 8:56 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:08:48 PM | 1.25 | 1:15 | 10:09 | 60 | |
| Kingsland | Cinco Ranch Blvd | 5:08:48 PM | 2.20 | 2:03 | 12:12 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 5:08:48 PM | 2.00 | 1:50 | 14:02 | 65 | |
| S Fry Rd | Bellaire | 5:08:48 PM | 1.60 | 1:29 | 15:31 | 65 | |
| Bellaire | W Bellfort | 5:08:48 PM | 2.90 | 2:35 | 18:06 | 67 | |
| W Bellfort | Harlem Rd | 5:08:48 PM | 1.50 | 1:17 | 19:23 | 70 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 5:08:48 PM | 1.50 | 1:17 | 20:38 | 70 | |
| New Territory | Brazos River | 5:08:48 PM | 1.00 | 00:47 | 21:25 | 77 | |
| Summary | 30.55 | 21:25 | 21:25 | 86 | |
