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 | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 3:50:30 PM | 1.60 | 1:29 | 1:23 | 65 |  |
| S Fry Rd | Cinco Ranch Blvd | 3:50:30 PM | 2.00 | 3:20 | 4:43 | 36 |  |
| Cinco Ranch Blvd | Kingsland | 3:50:30 PM | 2.20 | 5:13 | 9:56 | 25 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:50:30 PM | 1.50 | 2:30 | 12:25 | 36 | |
| Morton | Clay Rd | 3:50:30 PM | 1.60 | 2:10 | 14:35 | 44 |  |
| Clay Rd | Beckendorff | 3:50:30 PM | 1.30 | 1:21 | 15:56 | 58 | |
| Beckendorff | FM-529 | 3:50:30 PM | 1.00 | 00:55 | 16:51 | 65 | |
| FM-529 | West Rd | 3:50:30 PM | 2.50 | 2:24 | 19:15 | 62 | |
| West Rd | House Hahl | 3:50:30 PM | 1.30 | 1:15 | 20:30 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 3:50:30 PM | 1.40 | 1:18 | 21:48 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:50:30 PM | 2.40 | 2:15 | 24:03 | 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 | 3:50:30 PM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 3:50:30 PM | 1.40 | 1:19 | 3:34 | 64 | |
| House Hahl | West Rd | 3:50:30 PM | 1.30 | 1:15 | 4:49 | 62 | |
| West Rd | FM-529 | 3:50:30 PM | 2.50 | 2:11 | 7:00 | 69 | |
| FM-529 | Beckendorff | 3:50:30 PM | 1.00 | 1:03 | 8:03 | 57 | |
| Beckendorff | Clay Rd | 3:50:30 PM | 1.30 | 1:24 | 9:27 | 56 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:50:30 PM | 1.25 | 1:28 | 10:53 | 51 | |
| Kingsland | Cinco Ranch Blvd | 3:50:30 PM | 2.20 | 6:38 | 17:31 | 20 | |
| Cinco Ranch Blvd | S Fry Rd | 3:50:30 PM | 2.00 | 5:42 | 23:13 | 21 | |
| S Fry Rd | Bellaire | 3:50:30 PM | 1.60 | 1:44 | 24:57 | 55 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:51 | 24:51 | 74 | |
