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 | 8:56:30 PM | 1.50 | 1:29 | 1:28 | 61 |  |
| FM-1464 | Oyster Creek | 8:56:30 PM | 2.00 | 1:42 | 3:10 | 71 | |
| Oyster Creek | Harlem Rd | 8:56:30 PM | 1.60 | 1:29 | 4:39 | 65 | |
| Harlem Rd | W Bellfort | 8:56:30 PM | 1.50 | 1:24 | 6:03 | 64 | |
| W Bellfort | Bellaire | 8:52:31 PM | 2.90 | 2:59 | 9:02 | 58 | |
| Bellaire | S Fry Rd | 8:56:30 PM | 1.60 | 1:31 | 10:33 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 8:56:30 PM | 2.00 | 1:59 | 12:32 | 61 | |
| Cinco Ranch Blvd | Kingsland | 8:56:30 PM | 2.20 | 2:12 | 14:44 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:31:32 PM | 1.50 | 2:02 | 16:45 | 44 |  |
| Morton | Clay Rd | 8:56:30 PM | 1.60 | 1:21 | 18:06 | 71 | |
| Clay Rd | Beckendorff | 8:56:30 PM | 1.30 | 1:13 | 19:19 | 64 | |
| Beckendorff | FM-529 | 8:56:30 PM | 1.00 | 00:48 | 20:07 | 75 | |
| FM-529 | West Rd | 8:56:30 PM | 2.50 | 2:20 | 22:27 | 64 | |
| West Rd | House Hahl | 8:56:30 PM | 1.30 | 1:12 | 23:39 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:56:30 PM | 1.40 | 1:21 | 25:00 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:56:30 PM | 2.40 | 2:09 | 27:09 | 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 | 8:56:30 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:56:30 PM | 1.40 | 1:20 | 3:23 | 63 | |
| House Hahl | West Rd | 8:56:30 PM | 1.30 | 1:16 | 4:39 | 62 | |
| West Rd | FM-529 | 8:56:30 PM | 2.50 | 2:03 | 6:42 | 73 | |
| FM-529 | Beckendorff | 8:56:30 PM | 1.00 | 00:55 | 7:37 | 65 | |
| Beckendorff | Clay Rd | 8:56:30 PM | 1.30 | 1:09 | 8:46 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:56:30 PM | 1.25 | 1:06 | 9:50 | 68 | |
| Kingsland | Cinco Ranch Blvd | 8:56:30 PM | 2.20 | 2:14 | 12:04 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 8:56:30 PM | 2.00 | 1:59 | 14:03 | 61 | |
| S Fry Rd | Bellaire | 8:54:31 PM | 1.60 | 1:53 | 15:56 | 51 | |
| Bellaire | W Bellfort | 8:56:30 PM | 2.90 | 2:47 | 18:43 | 63 | |
| W Bellfort | Harlem Rd | 8:56:30 PM | 1.50 | 1:07 | 19:50 | 81 | |
| Harlem Rd | Oyster Creek | 8:56:30 PM | 1.60 | 1:19 | 21:09 | 73 | |
| Oyster Creek | FM-1464 | 8:56:30 PM | 2.00 | 1:44 | 22:53 | 69 | |
| FM-1464 | New Territory | 8:56:30 PM | 1.50 | 1:09 | 24:02 | 78 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:01 | 24:01 | 76 | |
