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 | 8:01:47 PM | 2.00 | 1:45 | 1:43 | 69 |  |
| Oyster Creek | Harlem Rd | 7:55:48 PM | 1.60 | 1:26 | 3:09 | 67 | |
| Harlem Rd | W Bellfort | 8:01:47 PM | 1.50 | 1:03 | 4:12 | 86 | |
| W Bellfort | Bellaire | 8:01:47 PM | 2.90 | 2:51 | 7:03 | 61 | |
| Bellaire | S Fry Rd | 7:59:47 PM | 1.60 | 1:38 | 8:41 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 8:01:47 PM | 2.00 | 1:58 | 10:39 | 61 | |
| Cinco Ranch Blvd | Kingsland | 8:01:47 PM | 2.20 | 2:11 | 12:50 | 60 | |
| Kingsland | IH-10 Katy | 8:01:47 PM | 1.25 | 1:01 | 13:51 | 74 | |
| IH-10 Katy | Morton | 8:01:47 PM | 1.50 | 1:51 | 15:42 | 49 |  |
| Morton | Clay Rd | 8:01:47 PM | 1.60 | 1:25 | 17:07 | 68 | |
| Clay Rd | Beckendorff | 8:01:47 PM | 1.30 | 1:14 | 18:21 | 63 | |
| Beckendorff | FM-529 | 8:01:47 PM | 1.00 | 00:52 | 19:13 | 69 | |
| FM-529 | West Rd | 8:01:47 PM | 2.50 | 2:11 | 21:24 | 69 | |
| West Rd | House Hahl | 8:01:47 PM | 1.30 | 1:11 | 22:35 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:01:47 PM | 1.40 | 1:14 | 23:49 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:01:47 PM | 2.40 | 2:11 | 26:00 | 66 | |
| 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 | 8:01:47 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 8:01:47 PM | 1.40 | 1:23 | 3:25 | 61 | |
| House Hahl | West Rd | 8:01:47 PM | 1.30 | 1:14 | 4:39 | 63 | |
| West Rd | FM-529 | 8:01:47 PM | 2.50 | 2:04 | 6:43 | 73 | |
| FM-529 | Beckendorff | 8:01:47 PM | 1.00 | 1:03 | 7:46 | 57 | |
| Beckendorff | Clay Rd | 8:01:47 PM | 1.30 | 1:11 | 8:57 | 66 | |
| Clay Rd | Morton | 8:01:47 PM | 1.60 | 1:39 | 10:36 | 58 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:01:47 PM | 1.25 | 1:15 | 11:50 | 60 | |
| Kingsland | Cinco Ranch Blvd | 8:01:47 PM | 2.20 | 2:13 | 14:03 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 8:01:47 PM | 2.00 | 1:58 | 16:01 | 61 | |
| S Fry Rd | Bellaire | 8:01:47 PM | 1.60 | 1:47 | 17:48 | 54 | |
| Bellaire | W Bellfort | 8:01:47 PM | 2.90 | 2:43 | 20:31 | 64 | |
| W Bellfort | Harlem Rd | 8:01:47 PM | 1.50 | 1:16 | 21:47 | 71 | |
| Harlem Rd | Oyster Creek | 8:01:47 PM | 1.60 | 1:26 | 23:13 | 67 | |
| Oyster Creek | FM-1464 | 8:01:47 PM | 2.00 | 1:37 | 24:50 | 74 | |
| FM-1464 | New Territory | 8:01:47 PM | 1.50 | 1:23 | 26:13 | 65 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:12 | 26:12 | 70 | |
