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 | 11:03:40 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 11:03:40 PM | 2.00 | 1:48 | 3:02 | 67 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 11:03:40 PM | 1.50 | 1:09 | 4:10 | 78 | |
| W Bellfort | Bellaire | 11:03:40 PM | 2.90 | 2:23 | 6:33 | 73 | |
| Bellaire | S Fry Rd | 11:03:40 PM | 1.60 | 1:23 | 7:56 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 11:03:40 PM | 2.00 | 1:55 | 9:51 | 63 | |
| Cinco Ranch Blvd | Kingsland | 11:03:40 PM | 2.20 | 2:14 | 12:05 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:03:40 PM | 1.50 | 2:05 | 14:09 | 43 |  |
| Morton | Clay Rd | 11:03:40 PM | 1.60 | 1:29 | 15:38 | 65 | |
| Clay Rd | Beckendorff | 11:03:40 PM | 1.30 | 1:12 | 16:50 | 65 | |
| Beckendorff | FM-529 | 11:03:40 PM | 1.00 | 00:48 | 17:38 | 75 | |
| FM-529 | West Rd | 11:03:40 PM | 2.50 | 2:09 | 19:47 | 70 | |
| West Rd | House Hahl | 11:03:40 PM | 1.30 | 1:11 | 20:58 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 11:03:40 PM | 1.40 | 1:16 | 22:14 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:03:40 PM | 2.40 | 2:05 | 24:19 | 69 | |
| 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 | 11:03:40 PM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 11:03:40 PM | 1.40 | 1:19 | 3:19 | 64 | |
| House Hahl | West Rd | 11:03:40 PM | 1.30 | 1:14 | 4:33 | 63 | |
| West Rd | FM-529 | 11:01:41 PM | 2.50 | 2:09 | 6:42 | 70 | |
| FM-529 | Beckendorff | 11:03:40 PM | 1.00 | 1:06 | 7:48 | 55 | |
| Beckendorff | Clay Rd | 11:03:40 PM | 1.30 | 1:07 | 8:55 | 70 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 11:03:40 PM | 2.20 | 2:27 | 11:19 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 11:03:40 PM | 2.00 | 2:01 | 13:20 | 60 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 11:03:40 PM | 2.90 | 2:38 | 15:57 | 66 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:03:40 PM | 2.00 | 1:39 | 17:34 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:32 | 17:32 | 105 | |
