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 | 3:28:56 PM | 2.00 | 1:43 | 1:41 | 70 |  |
| Oyster Creek | Harlem Rd | 3:28:56 PM | 1.60 | 1:28 | 3:09 | 65 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 3:28:56 PM | 1.60 | 1:28 | 4:35 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 3:28:56 PM | 2.00 | 3:53 | 8:28 | 31 |  |
| Cinco Ranch Blvd | Kingsland | 3:28:56 PM | 2.20 | 2:43 | 11:11 | 49 |  |
| Kingsland | IH-10 Katy | 3:28:56 PM | 1.25 | 1:02 | 12:13 | 73 | |
| IH-10 Katy | Morton | 3:23:55 PM | 1.50 | 1:53 | 14:06 | 48 | |
| Morton | Clay Rd | 3:28:56 PM | 1.60 | 1:26 | 15:32 | 67 | |
| Clay Rd | Beckendorff | 3:28:56 PM | 1.30 | 1:16 | 16:48 | 62 | |
| Beckendorff | FM-529 | 3:28:56 PM | 1.00 | 00:54 | 17:42 | 67 | |
| FM-529 | West Rd | 3:28:56 PM | 2.50 | 2:09 | 19:51 | 70 | |
| West Rd | House Hahl | 3:28:56 PM | 1.30 | 1:12 | 21:03 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 3:28:56 PM | 1.40 | 1:18 | 22:21 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:28:56 PM | 2.40 | 2:09 | 24:30 | 67 | |
| 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 | 3:28:56 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 3:28:56 PM | 1.40 | 1:16 | 3:22 | 66 | |
| House Hahl | West Rd | 3:28:56 PM | 1.30 | 1:15 | 4:37 | 62 | |
| West Rd | FM-529 | 3:28:56 PM | 2.50 | 2:20 | 6:57 | 64 | |
| FM-529 | Beckendorff | 3:28:56 PM | 1.00 | 1:05 | 8:02 | 55 | |
| Beckendorff | Clay Rd | 3:28:56 PM | 1.30 | 1:15 | 9:17 | 62 | |
| Clay Rd | Morton | 3:28:56 PM | 1.60 | 1:55 | 11:12 | 50 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:28:56 PM | 1.25 | 1:22 | 12:33 | 55 | |
| Kingsland | Cinco Ranch Blvd | 3:28:56 PM | 2.20 | 2:15 | 14:48 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 3:28:56 PM | 2.00 | 4:13 | 19:01 | 28 |  |
| S Fry Rd | Bellaire | 3:28:56 PM | 1.60 | 1:35 | 20:36 | 61 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 3:28:56 PM | 1.60 | 1:31 | 22:05 | 63 | |
| Oyster Creek | FM-1464 | 3:28:56 PM | 2.00 | 1:44 | 23:49 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:47 | 23:47 | 77 | |
