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 | 12:39:46 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 12:39:46 PM | 1.50 | 1:10 | 2:35 | 77 | |
| W Bellfort | Bellaire | 12:39:46 PM | 2.90 | 2:32 | 5:07 | 69 | |
| Bellaire | S Fry Rd | 12:39:46 PM | 1.60 | 1:29 | 6:36 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 12:39:46 PM | 2.00 | 2:19 | 8:55 | 52 | |
| Cinco Ranch Blvd | Kingsland | 12:39:46 PM | 2.20 | 5:56 | 14:51 | 22 |  |
| Kingsland | IH-10 Katy | 12:37:46 PM | 1.25 | 1:15 | 16:06 | 60 | |
| IH-10 Katy | Morton | 12:39:46 PM | 1.50 | 1:41 | 17:47 | 53 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 12:39:46 PM | 1.00 | 00:55 | 18:40 | 65 | |
| FM-529 | West Rd | 12:39:46 PM | 2.50 | 2:11 | 20:51 | 69 | |
| West Rd | House Hahl | 12:39:46 PM | 1.30 | 1:13 | 22:04 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 12:39:46 PM | 1.40 | 1:15 | 23:19 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:39:46 PM | 2.40 | 2:13 | 25:32 | 65 | |
| 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 | 12:39:46 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 12:39:46 PM | 1.40 | 1:18 | 3:28 | 65 | |
| House Hahl | West Rd | 12:39:46 PM | 1.30 | 1:13 | 4:41 | 64 | |
| West Rd | FM-529 | 12:39:46 PM | 2.50 | 2:10 | 6:51 | 69 | |
| FM-529 | Beckendorff | 12:39:46 PM | 1.00 | 00:57 | 7:48 | 63 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 12:34:45 PM | 1.50 | 1:21 | 9:07 | 67 | |
| IH-10 Katy | Kingsland | 12:39:46 PM | 1.25 | 1:15 | 10:22 | 60 | |
| Kingsland | Cinco Ranch Blvd | 12:39:46 PM | 2.20 | 3:15 | 13:37 | 41 |  |
| Cinco Ranch Blvd | S Fry Rd | 12:39:46 PM | 2.00 | 5:15 | 18:52 | 23 | |
| S Fry Rd | Bellaire | 12:39:46 PM | 1.60 | 1:36 | 20:28 | 60 | |
| Bellaire | W Bellfort | 12:39:46 PM | 2.90 | 2:45 | 23:13 | 63 | |
| W Bellfort | Harlem Rd | 12:39:46 PM | 1.50 | 1:18 | 24:31 | 69 | |
| Harlem Rd | Oyster Creek | 12:39:46 PM | 1.60 | 1:38 | 26:09 | 59 | |
| 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 | 26:06 | 26:06 | 70 | |
