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 | 11:39:48 PM | 1.00 | 00:54 | 00:54 | 67 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:39:48 PM | 2.90 | 3:13 | 4:03 | 54 | |
| Bellaire | S Fry Rd | 11:39:48 PM | 1.60 | 1:34 | 5:37 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 11:39:48 PM | 2.00 | 1:51 | 7:28 | 65 | |
| Cinco Ranch Blvd | Kingsland | 11:39:48 PM | 2.20 | 2:15 | 9:43 | 59 | |
| Kingsland | IH-10 Katy | 11:37:49 PM | 1.25 | 1:10 | 10:53 | 64 | |
| IH-10 Katy | Morton | 11:39:48 PM | 1.50 | 1:35 | 12:28 | 57 | |
| Morton | Clay Rd | 11:39:48 PM | 1.60 | 1:22 | 13:50 | 70 | |
| Clay Rd | Beckendorff | 11:39:48 PM | 1.30 | 1:12 | 15:02 | 65 | |
| Beckendorff | FM-529 | 11:39:48 PM | 1.00 | 00:51 | 15:53 | 71 | |
| FM-529 | West Rd | 11:39:48 PM | 2.50 | 1:44 | 17:37 | 87 | |
| West Rd | House Hahl | 11:39:48 PM | 1.30 | 1:28 | 19:05 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 11:39:48 PM | 1.40 | 1:14 | 20:19 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:39:48 PM | 2.40 | 2:05 | 22:24 | 69 | |
| Summary | 30.55 | 22:24 | 22:24 | 82 | |
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 | 11:39:48 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:39:48 PM | 1.40 | 1:23 | 3:29 | 61 | |
| House Hahl | West Rd | 11:39:48 PM | 1.30 | 1:32 | 5:01 | 51 | |
| West Rd | FM-529 | 11:39:48 PM | 2.50 | 1:41 | 6:42 | 89 | |
| FM-529 | Beckendorff | 11:39:48 PM | 1.00 | 1:09 | 7:51 | 52 | |
| Beckendorff | Clay Rd | 11:39:48 PM | 1.30 | 1:08 | 8:59 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:39:48 PM | 1.25 | 1:24 | 10:21 | 54 | |
| Kingsland | Cinco Ranch Blvd | 11:39:48 PM | 2.20 | 2:25 | 12:46 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 11:39:48 PM | 2.00 | 1:51 | 14:37 | 65 | |
| S Fry Rd | Bellaire | 11:39:48 PM | 1.60 | 1:37 | 16:14 | 59 | |
| Bellaire | W Bellfort | 11:39:48 PM | 2.90 | 2:40 | 18:54 | 65 | |
| 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 | 18:49 | 18:49 | 97 | |
