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 | 1:22:47 PM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 1:22:47 PM | 2.00 | 1:45 | 3:08 | 69 | |
| Oyster Creek | Harlem Rd | 1:22:47 PM | 1.60 | 1:30 | 4:38 | 64 | |
| Harlem Rd | W Bellfort | 1:22:47 PM | 1.50 | 1:12 | 5:50 | 75 | |
| W Bellfort | Bellaire | 1:22:47 PM | 2.90 | 2:48 | 8:38 | 62 | |
| Bellaire | S Fry Rd | 1:22:47 PM | 1.60 | 1:30 | 10:08 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 1:22:47 PM | 2.00 | 2:11 | 12:19 | 55 | |
| Cinco Ranch Blvd | Kingsland | 1:22:47 PM | 2.20 | 2:14 | 14:33 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 1:22:47 PM | 1.60 | 1:23 | 15:54 | 69 | |
| Clay Rd | Beckendorff | 1:22:47 PM | 1.30 | 1:17 | 17:11 | 61 | |
| Beckendorff | FM-529 | 1:22:47 PM | 1.00 | 00:55 | 18:06 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 1:22:47 PM | 1.40 | 1:17 | 19:21 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:22:47 PM | 2.40 | 2:09 | 21:30 | 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 | 1:13:46 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 1:22:47 PM | 1.40 | 1:20 | 3:25 | 63 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 1:22:47 PM | 1.00 | 1:06 | 4:29 | 55 | |
| Beckendorff | Clay Rd | 1:22:47 PM | 1.30 | 1:12 | 5:41 | 65 | |
| Clay Rd | Morton | 1:21:46 PM | 1.60 | 9:38 | 15:19 | 10 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 1:22:47 PM | 2.20 | 2:12 | 17:29 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 1:22:47 PM | 2.00 | 2:12 | 19:41 | 55 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 1:22:47 PM | 1.50 | 1:21 | 21:00 | 67 | |
| Harlem Rd | Oyster Creek | 1:22:47 PM | 1.60 | 1:39 | 22:39 | 58 | |
| Oyster Creek | FM-1464 | 1:22:47 PM | 2.00 | 1:47 | 24:26 | 67 | |
| FM-1464 | New Territory | 1:22:47 PM | 1.50 | 1:24 | 25:50 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:49 | 25:49 | 71 | |
