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 | 7:56:45 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 7:56:45 PM | 2.00 | 1:47 | 3:06 | 67 | |
| Oyster Creek | Harlem Rd | 7:56:45 PM | 1.60 | 1:30 | 4:36 | 64 | |
| Harlem Rd | W Bellfort | 7:56:45 PM | 1.50 | 1:13 | 5:49 | 74 | |
| W Bellfort | Bellaire | 7:56:45 PM | 2.90 | 2:27 | 8:16 | 71 | |
| Bellaire | S Fry Rd | 7:56:45 PM | 1.60 | 1:24 | 9:40 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:56:45 PM | 2.00 | 1:58 | 11:38 | 61 | |
| Cinco Ranch Blvd | Kingsland | 7:56:45 PM | 2.20 | 2:03 | 13:41 | 64 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:48:45 PM | 1.50 | 2:21 | 16:01 | 38 |  |
| Morton | Clay Rd | 7:56:45 PM | 1.60 | 1:29 | 17:30 | 65 | |
| Clay Rd | Beckendorff | 7:56:45 PM | 1.30 | 1:16 | 18:46 | 62 | |
| Beckendorff | FM-529 | 7:56:45 PM | 1.00 | 00:54 | 19:40 | 67 | |
| FM-529 | West Rd | 7:56:45 PM | 2.50 | 2:10 | 21:50 | 69 | |
| West Rd | House Hahl | 7:56:45 PM | 1.30 | 1:09 | 22:59 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 7:56:45 PM | 1.40 | 1:15 | 24:14 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:56:45 PM | 2.40 | 1:57 | 26:11 | 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 | 7:56:45 PM | 2.40 | 1:56 | 1:56 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 7:56:45 PM | 1.40 | 1:13 | 3:09 | 69 | |
| House Hahl | West Rd | 7:56:45 PM | 1.30 | 1:04 | 4:13 | 73 | |
| West Rd | FM-529 | 7:56:45 PM | 2.50 | 2:04 | 6:17 | 73 | |
| FM-529 | Beckendorff | 7:56:45 PM | 1.00 | 1:02 | 7:19 | 58 | |
| Beckendorff | Clay Rd | 7:56:45 PM | 1.30 | 1:09 | 8:28 | 68 | |
| Clay Rd | Morton | 7:56:45 PM | 1.60 | 1:08 | 9:36 | 85 | |
| Morton | IH-10 Katy | 7:48:45 PM | 1.50 | 1:30 | 11:06 | 60 | |
| IH-10 Katy | Kingsland | 7:56:45 PM | 1.25 | 1:32 | 12:38 | 49 |  |
| Kingsland | Cinco Ranch Blvd | 7:56:45 PM | 2.20 | 1:57 | 14:35 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 7:56:45 PM | 2.00 | 2:00 | 16:35 | 60 | |
| S Fry Rd | Bellaire | 7:56:45 PM | 1.60 | 1:25 | 18:00 | 68 | |
| Bellaire | W Bellfort | 7:56:45 PM | 2.90 | 2:31 | 20:31 | 69 | |
| W Bellfort | Harlem Rd | 7:56:45 PM | 1.50 | 1:13 | 21:44 | 74 | |
| Harlem Rd | Oyster Creek | 7:56:45 PM | 1.60 | 1:19 | 23:03 | 73 | |
| Oyster Creek | FM-1464 | 7:56:45 PM | 2.00 | 1:41 | 24:44 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:42 | 24:42 | 74 | |
