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 | 12:19:43 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 12:19:43 PM | 2.00 | 1:40 | 2:58 | 72 | |
| Oyster Creek | Harlem Rd | 12:19:43 PM | 1.60 | 1:29 | 4:27 | 65 | |
| Harlem Rd | W Bellfort | 12:19:43 PM | 1.50 | 1:20 | 5:47 | 68 | |
| W Bellfort | Bellaire | 12:19:43 PM | 2.90 | 2:45 | 8:32 | 63 | |
| Bellaire | S Fry Rd | 12:19:43 PM | 1.60 | 1:49 | 10:21 | 53 | |
| S Fry Rd | Cinco Ranch Blvd | 12:19:43 PM | 2.00 | 2:04 | 12:25 | 58 | |
| Cinco Ranch Blvd | Kingsland | 12:19:43 PM | 2.20 | 2:29 | 14:54 | 53 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:19:43 PM | 1.50 | 1:43 | 16:36 | 52 | |
| Morton | Clay Rd | 12:19:43 PM | 1.60 | 1:29 | 18:05 | 65 | |
| Clay Rd | Beckendorff | 12:19:43 PM | 1.30 | 1:19 | 19:24 | 59 | |
| Beckendorff | FM-529 | 12:19:43 PM | 1.00 | 00:55 | 20:19 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 12:19:43 PM | 1.40 | 1:18 | 21:35 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:19:43 PM | 2.40 | 2:14 | 23:49 | 64 | |
| 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 | 12:19:43 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 12:19:43 PM | 1.40 | 1:16 | 3:25 | 66 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 12:19:43 PM | 1.00 | 1:01 | 4:24 | 59 | |
| Beckendorff | Clay Rd | 12:19:43 PM | 1.30 | 1:15 | 5:39 | 62 | |
| Clay Rd | Morton | 12:19:43 PM | 1.60 | 1:52 | 7:31 | 51 | |
| Morton | IH-10 Katy | 12:07:44 PM | 1.50 | 2:12 | 9:43 | 41 |  |
| IH-10 Katy | Kingsland | 12:19:43 PM | 1.25 | 1:20 | 11:03 | 56 | |
| Kingsland | Cinco Ranch Blvd | 12:19:43 PM | 2.20 | 2:12 | 13:15 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 12:19:43 PM | 2.00 | 2:02 | 15:17 | 59 | |
| S Fry Rd | Bellaire | 12:19:43 PM | 1.60 | 1:45 | 17:02 | 55 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 12:19:43 PM | 1.50 | 1:31 | 18:32 | 59 | |
| Harlem Rd | Oyster Creek | 12:19:43 PM | 1.60 | 1:34 | 20:06 | 61 | |
| Oyster Creek | FM-1464 | 12:19:43 PM | 2.00 | 1:50 | 21:56 | 65 | |
| FM-1464 | New Territory | 12:19:43 PM | 1.50 | 1:20 | 23:16 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:15 | 23:15 | 79 | |
