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 | 11:21:40 PM | 1.50 | 1:11 | 1:10 | 76 |  |
| FM-1464 | Oyster Creek | 11:21:40 PM | 2.00 | 1:43 | 2:53 | 70 | |
| Oyster Creek | Harlem Rd | 11:21:40 PM | 1.60 | 1:35 | 4:28 | 61 | |
| Harlem Rd | W Bellfort | 11:21:40 PM | 1.50 | 1:16 | 5:44 | 71 | |
| W Bellfort | Bellaire | 11:21:40 PM | 2.90 | 2:35 | 8:19 | 67 | |
| Bellaire | S Fry Rd | 11:07:41 PM | 1.60 | 1:22 | 9:41 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 11:21:40 PM | 2.00 | 1:53 | 11:34 | 64 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 11:21:40 PM | 1.25 | 1:02 | 12:35 | 73 | |
| IH-10 Katy | Morton | 11:10:40 PM | 1.50 | 1:51 | 14:26 | 49 |  |
| Morton | Clay Rd | 11:21:40 PM | 1.60 | 1:34 | 16:00 | 61 | |
| Clay Rd | Beckendorff | 11:21:40 PM | 1.30 | 1:12 | 17:12 | 65 | |
| Beckendorff | FM-529 | 11:21:40 PM | 1.00 | 00:51 | 18:03 | 71 | |
| FM-529 | West Rd | 11:21:40 PM | 2.50 | 2:07 | 20:10 | 71 | |
| West Rd | House Hahl | 11:21:40 PM | 1.30 | 1:09 | 21:19 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 11:21:40 PM | 1.40 | 1:13 | 22:32 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:21:40 PM | 2.40 | 1:57 | 24:29 | 74 | |
| 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 | 11:21:40 PM | 2.40 | 1:52 | 1:52 | 77 | |
| Bridgeland Lake Parkway | House Hahl | 11:21:40 PM | 1.40 | 1:12 | 3:04 | 70 | |
| House Hahl | West Rd | 11:21:40 PM | 1.30 | 1:16 | 4:20 | 62 | |
| West Rd | FM-529 | 11:21:40 PM | 2.50 | 2:03 | 6:23 | 73 | |
| FM-529 | Beckendorff | 11:21:40 PM | 1.00 | 1:01 | 7:24 | 59 | |
| Beckendorff | Clay Rd | 11:21:40 PM | 1.30 | 1:16 | 8:40 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:21:40 PM | 1.25 | 1:07 | 9:45 | 67 | |
| Kingsland | Cinco Ranch Blvd | 11:21:40 PM | 2.20 | 2:08 | 11:53 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 11:21:40 PM | 2.00 | 1:51 | 13:44 | 65 | |
| S Fry Rd | Bellaire | 11:21:40 PM | 1.60 | 1:48 | 15:32 | 53 | |
| 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 | 11:21:40 PM | 2.00 | 1:38 | 17:07 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:05 | 17:05 | 107 | |
