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 | 7:52:54 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 7:54:53 PM | 2.00 | 1:44 | 3:03 | 69 | |
| Oyster Creek | Harlem Rd | 7:54:53 PM | 1.60 | 1:29 | 4:32 | 65 | |
| Harlem Rd | W Bellfort | 7:54:53 PM | 1.50 | 1:14 | 5:46 | 73 | |
| W Bellfort | Bellaire | 7:54:53 PM | 2.90 | 2:20 | 8:06 | 75 | |
| Bellaire | S Fry Rd | 7:54:53 PM | 1.60 | 1:23 | 9:29 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:54:53 PM | 2.00 | 2:05 | 11:34 | 58 | |
| Cinco Ranch Blvd | Kingsland | 7:54:53 PM | 2.20 | 2:22 | 13:56 | 56 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:54:53 PM | 1.50 | 1:35 | 15:30 | 57 | |
| Morton | Clay Rd | 7:54:53 PM | 1.60 | 1:23 | 16:53 | 69 | |
| Clay Rd | Beckendorff | 7:54:53 PM | 1.30 | 1:13 | 18:06 | 64 | |
| Beckendorff | FM-529 | 7:54:53 PM | 1.00 | 00:53 | 18:59 | 68 | |
| FM-529 | West Rd | 7:54:53 PM | 2.50 | 2:12 | 21:11 | 68 | |
| West Rd | House Hahl | 7:54:53 PM | 1.30 | 1:08 | 22:19 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 7:54:53 PM | 1.40 | 1:13 | 23:32 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:54:53 PM | 2.40 | 2:09 | 25:41 | 67 | |
| 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 | 7:54:53 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 7:54:53 PM | 1.40 | 1:21 | 3:30 | 62 | |
| House Hahl | West Rd | 7:54:53 PM | 1.30 | 1:13 | 4:43 | 64 | |
| West Rd | FM-529 | 7:54:53 PM | 2.50 | 2:10 | 6:53 | 69 | |
| FM-529 | Beckendorff | 7:54:53 PM | 1.00 | 1:00 | 7:53 | 60 | |
| Beckendorff | Clay Rd | 7:54:53 PM | 1.30 | 1:10 | 9:03 | 67 | |
| Clay Rd | Morton | 7:54:53 PM | 1.60 | 1:33 | 10:36 | 62 | |
| Morton | IH-10 Katy | 7:54:53 PM | 1.50 | 1:25 | 12:01 | 64 | |
| IH-10 Katy | Kingsland | 7:54:53 PM | 1.25 | 1:09 | 13:10 | 65 | |
| Kingsland | Cinco Ranch Blvd | 7:54:53 PM | 2.20 | 2:28 | 15:38 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 7:54:53 PM | 2.00 | 2:09 | 17:47 | 56 | |
| S Fry Rd | Bellaire | 7:54:53 PM | 1.60 | 2:09 | 19:56 | 45 |  |
| Bellaire | W Bellfort | 7:54:53 PM | 2.90 | 2:31 | 22:27 | 69 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:54:53 PM | 2.00 | 1:47 | 24:12 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:10 | 24:10 | 76 | |
