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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 7:49:32 PM | 1.60 | 1:22 | 1:19 | 70 |  |
| Harlem Rd | W Bellfort | 7:49:32 PM | 1.50 | 1:16 | 2:35 | 71 | |
| W Bellfort | Bellaire | 7:49:32 PM | 2.90 | 3:11 | 5:46 | 55 | |
| Bellaire | S Fry Rd | 7:49:32 PM | 1.60 | 1:23 | 7:09 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:49:32 PM | 2.00 | 1:56 | 9:05 | 62 | |
| Cinco Ranch Blvd | Kingsland | 7:49:32 PM | 2.20 | 2:42 | 11:47 | 49 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:46:32 PM | 1.50 | 1:57 | 13:43 | 46 | |
| Morton | Clay Rd | 7:49:32 PM | 1.60 | 1:19 | 15:02 | 73 | |
| Clay Rd | Beckendorff | 7:49:32 PM | 1.30 | 1:17 | 16:19 | 61 | |
| Beckendorff | FM-529 | 7:49:32 PM | 1.00 | 00:52 | 17:11 | 69 | |
| FM-529 | West Rd | 7:49:32 PM | 2.50 | 2:07 | 19:18 | 71 | |
| West Rd | House Hahl | 7:49:32 PM | 1.30 | 1:10 | 20:28 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 7:49:32 PM | 1.40 | 1:17 | 21:45 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:49:32 PM | 2.40 | 2:02 | 23:47 | 71 | |
| 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 | 7:49:32 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 7:49:32 PM | 1.40 | 1:18 | 3:19 | 65 | |
| House Hahl | West Rd | 7:49:32 PM | 1.30 | 1:15 | 4:34 | 62 | |
| West Rd | FM-529 | 7:49:32 PM | 2.50 | 2:18 | 6:52 | 65 | |
| FM-529 | Beckendorff | 7:49:32 PM | 1.00 | 1:02 | 7:54 | 58 | |
| Beckendorff | Clay Rd | 7:49:32 PM | 1.30 | 1:12 | 9:06 | 65 | |
| Clay Rd | Morton | 7:49:32 PM | 1.60 | 2:15 | 11:21 | 43 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:49:32 PM | 1.25 | 1:16 | 12:36 | 59 | |
| Kingsland | Cinco Ranch Blvd | 7:49:32 PM | 2.20 | 2:20 | 14:56 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 7:49:32 PM | 2.00 | 2:03 | 16:59 | 59 | |
| S Fry Rd | Bellaire | 7:49:32 PM | 1.60 | 1:33 | 18:32 | 62 | |
| Bellaire | W Bellfort | 7:49:32 PM | 2.90 | 2:34 | 21:06 | 68 | |
| W Bellfort | Harlem Rd | 7:47:33 PM | 1.50 | 1:19 | 22:25 | 68 | |
| 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 | 22:21 | 22:21 | 82 | |
