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 | 7:48:42 AM | 2.00 | 1:47 | 1:45 | 67 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 7:48:42 AM | 1.50 | 1:15 | 2:59 | 72 | |
| W Bellfort | Bellaire | 7:48:42 AM | 2.90 | 2:29 | 5:28 | 70 | |
| Bellaire | S Fry Rd | 7:48:42 AM | 1.60 | 1:25 | 6:53 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 7:48:42 AM | 2.00 | 1:49 | 8:42 | 66 | |
| Cinco Ranch Blvd | Kingsland | 7:48:42 AM | 2.20 | 2:02 | 10:44 | 65 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:48:42 AM | 1.50 | 1:36 | 12:19 | 56 | |
| Morton | Clay Rd | 7:48:42 AM | 1.60 | 1:24 | 13:43 | 69 | |
| Clay Rd | Beckendorff | 7:48:42 AM | 1.30 | 1:12 | 14:55 | 65 | |
| Beckendorff | FM-529 | 7:48:42 AM | 1.00 | 00:51 | 15:46 | 71 | |
| FM-529 | West Rd | 7:48:42 AM | 2.50 | 2:00 | 17:46 | 75 | |
| West Rd | House Hahl | 7:48:42 AM | 1.30 | 1:09 | 18:55 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 7:48:42 AM | 1.40 | 1:09 | 20:04 | 73 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:48:42 AM | 2.40 | 1:59 | 22:03 | 73 | |
| 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 | 7:48:42 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:48:42 AM | 1.40 | 1:13 | 3:16 | 69 | |
| House Hahl | West Rd | 7:48:42 AM | 1.30 | 1:11 | 4:27 | 66 | |
| West Rd | FM-529 | 7:48:42 AM | 2.50 | 2:09 | 6:36 | 70 | |
| FM-529 | Beckendorff | 7:45:42 AM | 1.00 | 1:11 | 7:47 | 51 | |
| Beckendorff | Clay Rd | 7:48:42 AM | 1.30 | 1:10 | 8:57 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:48:42 AM | 1.25 | 1:07 | 10:02 | 67 | |
| Kingsland | Cinco Ranch Blvd | 7:48:42 AM | 2.20 | 1:55 | 11:57 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 7:48:42 AM | 2.00 | 1:54 | 13:51 | 63 | |
| S Fry Rd | Bellaire | 7:48:42 AM | 1.60 | 1:35 | 15:26 | 61 | |
| Bellaire | W Bellfort | 7:48:42 AM | 2.90 | 2:34 | 18:00 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:48:42 AM | 2.00 | 1:54 | 19:52 | 63 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:50 | 19:50 | 92 | |
