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 | 10:02:39 PM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | 10:09:38 PM | 2.00 | 1:38 | 3:02 | 73 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 10:09:38 PM | 2.00 | 2:03 | 5:01 | 59 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:09:38 PM | 1.50 | 1:48 | 6:47 | 50 | |
| Morton | Clay Rd | 10:08:39 PM | 1.60 | 1:24 | 8:11 | 69 | |
| Clay Rd | Beckendorff | 10:09:38 PM | 1.30 | 1:11 | 9:22 | 66 | |
| Beckendorff | FM-529 | 10:09:38 PM | 1.00 | 00:54 | 10:16 | 67 | |
| FM-529 | West Rd | 10:09:38 PM | 2.50 | 2:05 | 12:21 | 72 | |
| West Rd | House Hahl | 10:09:38 PM | 1.30 | 1:06 | 13:27 | 71 | |
| House Hahl | Bridgeland Lake Parkway | 10:09:38 PM | 1.40 | 1:08 | 14:35 | 74 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:09:38 PM | 2.40 | 2:05 | 16:40 | 69 | |
| 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 | 10:09:38 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 10:09:38 PM | 1.40 | 1:18 | 3:21 | 65 | |
| House Hahl | West Rd | 10:09:38 PM | 1.30 | 1:12 | 4:33 | 65 | |
| West Rd | FM-529 | 10:09:38 PM | 2.50 | 2:14 | 6:47 | 67 | |
| FM-529 | Beckendorff | 10:09:38 PM | 1.00 | 1:11 | 7:58 | 51 | |
| Beckendorff | Clay Rd | 10:09:38 PM | 1.30 | 1:07 | 9:05 | 70 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:09:38 PM | 1.25 | 1:08 | 10:11 | 66 | |
| Kingsland | Cinco Ranch Blvd | 10:09:38 PM | 2.20 | 2:21 | 12:32 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 10:09:38 PM | 2.00 | 1:57 | 14:29 | 62 | |
| S Fry Rd | Bellaire | 10:09:38 PM | 1.60 | 1:39 | 16:08 | 58 | |
| Bellaire | W Bellfort | 10:09:38 PM | 2.90 | 2:49 | 18:57 | 62 | |
| W Bellfort | Harlem Rd | 10:09:38 PM | 1.50 | 1:18 | 20:15 | 69 | |
| Harlem Rd | Oyster Creek | 10:09:38 PM | 1.60 | 1:29 | 21:44 | 65 | |
| Oyster Creek | FM-1464 | 10:09:38 PM | 2.00 | 1:49 | 23:33 | 66 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:31 | 23:31 | 78 | |
