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 | 12:37:45 PM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 12:37:45 PM | 1.60 | 1:28 | 2:23 | 65 | |
| Harlem Rd | W Bellfort | 12:37:45 PM | 1.50 | 1:18 | 3:41 | 69 | |
| W Bellfort | Bellaire | 12:37:45 PM | 2.90 | 2:40 | 6:21 | 65 | |
| Bellaire | S Fry Rd | 12:37:45 PM | 1.60 | 2:02 | 8:23 | 47 |  |
| S Fry Rd | Cinco Ranch Blvd | 12:37:45 PM | 2.00 | 2:58 | 11:21 | 40 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:37:45 PM | 1.50 | 1:53 | 13:12 | 48 | |
| Morton | Clay Rd | 12:37:45 PM | 1.60 | 1:23 | 14:35 | 69 | |
| Clay Rd | Beckendorff | 12:37:45 PM | 1.30 | 1:16 | 15:51 | 62 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 12:37:45 PM | 1.30 | 1:29 | 17:18 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 12:37:45 PM | 1.40 | 1:17 | 18:35 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:37:45 PM | 2.40 | 2:12 | 20:47 | 65 | |
| Summary | 30.55 | 20:47 | 20:47 | 88 | |
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 | 12:37:45 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 12:37:45 PM | 1.40 | 1:15 | 3:19 | 67 | |
| House Hahl | West Rd | 12:37:45 PM | 1.30 | 1:33 | 4:52 | 50 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 12:37:45 PM | 1.30 | 1:12 | 6:02 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:37:45 PM | 1.25 | 1:16 | 7:16 | 59 | |
| Kingsland | Cinco Ranch Blvd | 12:37:45 PM | 2.20 | 3:09 | 10:25 | 42 | |
| Cinco Ranch Blvd | S Fry Rd | 12:37:45 PM | 2.00 | 1:52 | 12:17 | 64 | |
| S Fry Rd | Bellaire | 12:37:45 PM | 1.60 | 1:35 | 13:52 | 61 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 12:37:45 PM | 1.50 | 1:01 | 14:52 | 89 | |
| Harlem Rd | Oyster Creek | 12:37:45 PM | 1.60 | 1:25 | 16:17 | 68 | |
| 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 | 16:14 | 16:14 | 113 | |
