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 | 11:17:42 PM | 1.00 | 1:13 | 1:13 | 49 |  |
| New Territory | FM-1464 | 11:17:42 PM | 1.50 | 1:26 | 2:39 | 63 |  |
| FM-1464 | Oyster Creek | 11:17:42 PM | 2.00 | 1:50 | 4:29 | 65 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:17:42 PM | 2.90 | 3:04 | 7:31 | 57 | |
| Bellaire | S Fry Rd | 11:17:42 PM | 1.60 | 1:33 | 9:04 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 11:17:42 PM | 2.00 | 2:08 | 11:12 | 56 | |
| Cinco Ranch Blvd | Kingsland | 11:17:42 PM | 2.20 | 2:41 | 13:53 | 49 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:17:42 PM | 1.50 | 1:51 | 15:43 | 49 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 11:17:42 PM | 1.00 | 00:49 | 16:30 | 73 | |
| FM-529 | West Rd | 11:14:42 PM | 2.50 | 2:33 | 19:03 | 59 | |
| West Rd | House Hahl | 11:17:42 PM | 1.30 | 1:14 | 20:17 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 11:17:42 PM | 1.40 | 1:18 | 21:35 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:17:42 PM | 2.40 | 2:11 | 23:46 | 66 | |
| Summary | 30.55 | 23:46 | 23:46 | 77 | |
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 | 11:10:42 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 11:17:42 PM | 1.40 | 1:38 | 3:41 | 51 | |
| House Hahl | West Rd | 11:17:42 PM | 1.30 | 1:12 | 4:53 | 65 | |
| West Rd | FM-529 | 11:17:42 PM | 2.50 | 2:18 | 7:11 | 65 | |
| FM-529 | Beckendorff | 11:17:42 PM | 1.00 | 1:04 | 8:15 | 56 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:17:42 PM | 1.50 | 1:06 | 9:19 | 82 | |
| IH-10 Katy | Kingsland | 11:17:42 PM | 1.25 | 1:04 | 10:23 | 70 | |
| Kingsland | Cinco Ranch Blvd | 11:17:42 PM | 2.20 | 2:03 | 12:26 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 11:17:42 PM | 2.00 | 1:56 | 14:22 | 62 | |
| S Fry Rd | Bellaire | 11:17:42 PM | 1.60 | 1:27 | 15:49 | 66 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 15:43 | 15:43 | 117 | |
