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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | 7:54:31 PM | 2.00 | 1:47 | 1:45 | 67 |  |
| Oyster Creek | Harlem Rd | 7:54:31 PM | 1.60 | 1:35 | 3:20 | 61 | |
| Harlem Rd | W Bellfort | 7:54:31 PM | 1.50 | 1:19 | 4:39 | 68 | |
| W Bellfort | Bellaire | 7:54:31 PM | 2.90 | 2:37 | 7:16 | 66 | |
| Bellaire | S Fry Rd | 7:53:31 PM | 1.60 | 1:39 | 8:55 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 7:54:31 PM | 2.00 | 2:08 | 11:03 | 56 | |
| Cinco Ranch Blvd | Kingsland | 7:54:31 PM | 2.20 | 5:10 | 16:13 | 26 |  |
| Kingsland | IH-10 Katy | 7:54:31 PM | 1.25 | 1:07 | 17:20 | 67 | |
| IH-10 Katy | Morton | 7:54:31 PM | 1.50 | 2:37 | 19:57 | 34 |  |
| Morton | Clay Rd | 7:54:31 PM | 1.60 | 1:35 | 21:32 | 61 | |
| Clay Rd | Beckendorff | 7:54:31 PM | 1.30 | 1:13 | 22:45 | 64 | |
| Beckendorff | FM-529 | 7:54:31 PM | 1.00 | 00:53 | 23:38 | 68 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 7:54:31 PM | 1.40 | 1:13 | 24:49 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:54:31 PM | 2.40 | 2:00 | 26:49 | 72 | |
| 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 | 7:54:31 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 7:54:31 PM | 1.40 | 1:17 | 3:18 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:54:31 PM | 1.00 | 1:03 | 4:19 | 57 | |
| Beckendorff | Clay Rd | 7:54:31 PM | 1.30 | 1:12 | 5:31 | 65 | |
| Clay Rd | Morton | 7:54:31 PM | 1.60 | 1:54 | 7:25 | 51 | |
| Morton | IH-10 Katy | 7:54:31 PM | 1.50 | 1:15 | 8:40 | 72 | |
| IH-10 Katy | Kingsland | 7:54:31 PM | 1.25 | 1:02 | 9:42 | 73 | |
| Kingsland | Cinco Ranch Blvd | 7:54:31 PM | 2.20 | 2:19 | 12:01 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 7:54:31 PM | 2.00 | 1:58 | 13:59 | 61 | |
| S Fry Rd | Bellaire | 7:54:31 PM | 1.60 | 1:55 | 15:54 | 50 | |
| Bellaire | W Bellfort | 7:54:31 PM | 2.90 | 2:37 | 18:31 | 66 | |
| W Bellfort | Harlem Rd | 7:54:31 PM | 1.50 | 1:25 | 19:56 | 64 | |
| Harlem Rd | Oyster Creek | 7:54:31 PM | 1.60 | 1:27 | 21:23 | 66 | |
| Oyster Creek | FM-1464 | 7:54:31 PM | 2.00 | 1:42 | 23:05 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:03 | 23:03 | 80 | |
