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 | 11:01:38 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 11:01:38 AM | 1.50 | 1:13 | 2:37 | 74 | |
| W Bellfort | Bellaire | 11:01:38 AM | 2.90 | 2:32 | 5:09 | 69 | |
| Bellaire | S Fry Rd | 11:01:38 AM | 1.60 | 1:28 | 6:37 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 11:01:38 AM | 2.00 | 2:22 | 8:59 | 51 | |
| Cinco Ranch Blvd | Kingsland | 11:01:38 AM | 2.20 | 4:42 | 13:41 | 28 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:01:38 AM | 1.50 | 1:58 | 15:38 | 46 |  |
| Morton | Clay Rd | 11:01:38 AM | 1.60 | 1:22 | 17:00 | 70 | |
| Clay Rd | Beckendorff | 11:01:38 AM | 1.30 | 1:14 | 18:14 | 63 | |
| Beckendorff | FM-529 | 11:01:38 AM | 1.00 | 00:52 | 19:06 | 69 | |
| FM-529 | West Rd | 11:01:38 AM | 2.50 | 2:11 | 21:17 | 69 | |
| West Rd | House Hahl | 11:01:38 AM | 1.30 | 1:10 | 22:27 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 11:01:38 AM | 1.40 | 1:17 | 23:44 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:01:38 AM | 2.40 | 2:06 | 25:50 | 69 | |
| 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 | 11:01:38 AM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 11:01:38 AM | 1.40 | 1:12 | 3:11 | 70 | |
| House Hahl | West Rd | 11:01:38 AM | 1.30 | 1:11 | 4:22 | 66 | |
| West Rd | FM-529 | 11:01:38 AM | 2.50 | 2:09 | 6:31 | 70 | |
| FM-529 | Beckendorff | 11:01:38 AM | 1.00 | 00:59 | 7:30 | 61 | |
| Beckendorff | Clay Rd | 11:01:38 AM | 1.30 | 1:13 | 8:43 | 64 | |
| Clay Rd | Morton | 11:01:38 AM | 1.60 | 15:00 | 23:43 | 6 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:01:38 AM | 1.25 | 1:18 | 25:00 | 58 | |
| Kingsland | Cinco Ranch Blvd | 11:01:38 AM | 2.20 | 2:14 | 27:14 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 11:01:38 AM | 2.00 | 2:15 | 29:29 | 53 | |
| S Fry Rd | Bellaire | 11:01:38 AM | 1.60 | 1:28 | 30:57 | 65 | |
| Bellaire | W Bellfort | 11:01:38 AM | 2.90 | 2:36 | 33:33 | 67 | |
| W Bellfort | Harlem Rd | 11:01:38 AM | 1.50 | 1:15 | 34:48 | 72 | |
| 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 | 34:44 | 34:44 | 53 | |
