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 | 12:03:56 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 12:03:56 PM | 2.00 | 1:45 | 3:03 | 69 | |
| Oyster Creek | Harlem Rd | 12:03:56 PM | 1.60 | 1:31 | 4:34 | 63 | |
| Harlem Rd | W Bellfort | 12:03:56 PM | 1.50 | 1:15 | 5:49 | 72 | |
| W Bellfort | Bellaire | 12:03:56 PM | 2.90 | 2:31 | 8:20 | 69 | |
| Bellaire | S Fry Rd | 12:03:56 PM | 1.60 | 1:27 | 9:47 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 12:03:56 PM | 2.00 | 2:06 | 11:53 | 57 | |
| Cinco Ranch Blvd | Kingsland | 12:03:56 PM | 2.20 | 3:57 | 15:50 | 33 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:03:56 PM | 1.50 | 1:38 | 17:27 | 55 | |
| Morton | Clay Rd | 12:03:56 PM | 1.60 | 1:31 | 18:58 | 63 | |
| Clay Rd | Beckendorff | 12:03:56 PM | 1.30 | 1:15 | 20:13 | 62 | |
| Beckendorff | FM-529 | 12:03:56 PM | 1.00 | 00:55 | 21:08 | 65 | |
| FM-529 | West Rd | 12:03:56 PM | 2.50 | 2:10 | 23:18 | 69 | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:03:56 PM | 2.40 | 2:14 | 25:30 | 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 | 12:03:56 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | 12:03:56 PM | 2.50 | 2:06 | 4:13 | 71 | |
| FM-529 | Beckendorff | 12:03:56 PM | 1.00 | 1:08 | 5:21 | 53 | |
| Beckendorff | Clay Rd | 12:03:56 PM | 1.30 | 1:13 | 6:34 | 64 | |
| Clay Rd | Morton | 12:03:56 PM | 1.60 | 1:59 | 8:33 | 48 |  |
| Morton | IH-10 Katy | 12:03:56 PM | 1.50 | 1:05 | 9:38 | 83 | |
| IH-10 Katy | Kingsland | 12:02:57 PM | 1.25 | 1:30 | 11:08 | 50 | |
| Kingsland | Cinco Ranch Blvd | 12:03:56 PM | 2.20 | 2:22 | 13:30 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 12:03:56 PM | 2.00 | 2:05 | 15:35 | 58 | |
| S Fry Rd | Bellaire | 12:03:56 PM | 1.60 | 1:31 | 17:06 | 63 | |
| Bellaire | W Bellfort | 12:03:56 PM | 2.90 | 2:43 | 19:49 | 64 | |
| W Bellfort | Harlem Rd | 12:03:56 PM | 1.50 | 1:24 | 21:13 | 64 | |
| Harlem Rd | Oyster Creek | 12:03:56 PM | 1.60 | 1:37 | 22:50 | 59 | |
| Oyster Creek | FM-1464 | 12:03:56 PM | 2.00 | 1:34 | 24:24 | 77 | |
| FM-1464 | New Territory | 12:03:56 PM | 1.50 | 1:35 | 25:59 | 57 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:58 | 25:58 | 71 | |
