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 | 11:31:35 AM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | 11:31:35 AM | 1.50 | 1:13 | 2:11 | 74 | |
| FM-1464 | Oyster Creek | 11:31:35 AM | 2.00 | 1:41 | 3:52 | 71 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:31:35 AM | 2.90 | 2:36 | 6:26 | 67 | |
| Bellaire | S Fry Rd | 11:31:35 AM | 1.60 | 1:23 | 7:49 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 11:31:35 AM | 2.00 | 1:58 | 9:47 | 61 | |
| Cinco Ranch Blvd | Kingsland | 11:31:35 AM | 2.20 | 3:04 | 12:51 | 43 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:31:35 AM | 1.50 | 1:44 | 14:34 | 52 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 11:31:35 AM | 1.00 | 00:51 | 15:23 | 71 | |
| FM-529 | West Rd | 11:31:35 AM | 2.50 | 2:05 | 17:28 | 72 | |
| West Rd | House Hahl | 11:31:35 AM | 1.30 | 1:07 | 18:35 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 11:31:35 AM | 1.40 | 1:10 | 19:45 | 72 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:31:35 AM | 2.40 | 2:02 | 21:47 | 71 | |
| Summary | 30.55 | 21:47 | 21:47 | 84 | |
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 | 11:31:35 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:31:35 AM | 1.40 | 1:15 | 3:21 | 67 | |
| House Hahl | West Rd | 11:31:35 AM | 1.30 | 1:10 | 4:31 | 67 | |
| West Rd | FM-529 | 11:31:35 AM | 2.50 | 2:01 | 6:32 | 74 | |
| FM-529 | Beckendorff | 11:31:35 AM | 1.00 | 00:58 | 7:30 | 62 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:31:35 AM | 1.25 | 1:18 | 8:45 | 58 | |
| Kingsland | Cinco Ranch Blvd | 11:31:35 AM | 2.20 | 2:03 | 10:48 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 11:31:35 AM | 2.00 | 1:58 | 12:46 | 61 | |
| S Fry Rd | Bellaire | 11:31:35 AM | 1.60 | 1:35 | 14:21 | 61 | |
| Bellaire | W Bellfort | 11:31:35 AM | 2.90 | 2:29 | 16:50 | 70 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:31:35 AM | 2.00 | 1:42 | 18:30 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:28 | 18:28 | 99 | |
