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 | 3:23:55 PM | 2.00 | 1:45 | 1:43 | 69 |  |
| Oyster Creek | Harlem Rd | 3:23:55 PM | 1.60 | 1:28 | 3:11 | 65 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 3:23:55 PM | 1.60 | 1:28 | 4:37 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 3:23:55 PM | 2.00 | 3:44 | 8:21 | 32 |  |
| Cinco Ranch Blvd | Kingsland | 3:23:55 PM | 2.20 | 3:23 | 11:44 | 39 | |
| Kingsland | IH-10 Katy | 3:23:55 PM | 1.25 | 1:06 | 12:50 | 68 | |
| IH-10 Katy | Morton | 3:23:55 PM | 1.50 | 1:53 | 14:43 | 48 |  |
| Morton | Clay Rd | 3:23:55 PM | 1.60 | 1:25 | 16:08 | 68 | |
| Clay Rd | Beckendorff | 3:23:55 PM | 1.30 | 1:16 | 17:24 | 62 | |
| Beckendorff | FM-529 | 3:23:55 PM | 1.00 | 00:54 | 18:18 | 67 | |
| FM-529 | West Rd | 3:23:55 PM | 2.50 | 2:09 | 20:27 | 70 | |
| West Rd | House Hahl | 3:23:55 PM | 1.30 | 1:10 | 21:37 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 3:23:55 PM | 1.40 | 1:17 | 22:54 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:23:55 PM | 2.40 | 2:06 | 25:00 | 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 | 3:23:55 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 3:23:55 PM | 1.40 | 1:18 | 3:26 | 65 | |
| House Hahl | West Rd | 3:23:55 PM | 1.30 | 1:16 | 4:42 | 62 | |
| West Rd | FM-529 | 3:23:55 PM | 2.50 | 2:16 | 6:58 | 66 | |
| FM-529 | Beckendorff | 3:23:55 PM | 1.00 | 1:07 | 8:05 | 54 | |
| Beckendorff | Clay Rd | 3:23:55 PM | 1.30 | 1:15 | 9:20 | 62 | |
| Clay Rd | Morton | 3:23:55 PM | 1.60 | 1:55 | 11:15 | 50 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:23:55 PM | 1.25 | 1:19 | 12:33 | 57 | |
| Kingsland | Cinco Ranch Blvd | 3:23:55 PM | 2.20 | 2:17 | 14:50 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 3:23:55 PM | 2.00 | 3:33 | 18:23 | 34 | |
| S Fry Rd | Bellaire | 3:23:55 PM | 1.60 | 1:36 | 19:59 | 60 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 3:23:55 PM | 1.60 | 1:29 | 21:26 | 65 | |
| Oyster Creek | FM-1464 | 3:23:55 PM | 2.00 | 1:43 | 23:09 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:07 | 23:07 | 79 | |
