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 | 7:17:45 AM | 1.00 | 00:59 | 00:59 | 61 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 7:37:46 AM | 2.90 | 2:58 | 3:53 | 59 | |
| Bellaire | S Fry Rd | 7:37:46 AM | 1.60 | 1:27 | 5:20 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 7:37:46 AM | 2.00 | 1:52 | 7:12 | 64 | |
| Cinco Ranch Blvd | Kingsland | 7:37:46 AM | 2.20 | 2:12 | 9:24 | 60 | |
| Kingsland | IH-10 Katy | 7:37:46 AM | 1.25 | 1:04 | 10:28 | 70 | |
| IH-10 Katy | Morton | 7:37:46 AM | 1.50 | 1:46 | 12:14 | 51 | |
| Morton | Clay Rd | 7:37:46 AM | 1.60 | 1:30 | 13:44 | 64 | |
| Clay Rd | Beckendorff | 7:37:46 AM | 1.30 | 1:15 | 14:59 | 62 | |
| Beckendorff | FM-529 | 7:37:46 AM | 1.00 | 00:53 | 15:52 | 68 | |
| FM-529 | West Rd | 7:28:46 AM | 2.50 | 1:48 | 17:40 | 83 | |
| West Rd | House Hahl | 7:37:46 AM | 1.30 | 1:31 | 19:11 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 7:37:46 AM | 1.40 | 1:17 | 20:28 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:37:46 AM | 2.40 | 2:09 | 22:37 | 67 | |
| Summary | 30.55 | 22:37 | 22:37 | 81 | |
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 | 7:37:46 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:37:46 AM | 1.40 | 1:19 | 3:23 | 64 | |
| House Hahl | West Rd | 7:37:46 AM | 1.30 | 1:33 | 4:56 | 50 | |
| West Rd | FM-529 | 7:37:46 AM | 2.50 | 1:49 | 6:45 | 83 | |
| FM-529 | Beckendorff | 7:37:46 AM | 1.00 | 1:06 | 7:51 | 55 | |
| Beckendorff | Clay Rd | 7:37:46 AM | 1.30 | 1:12 | 9:03 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:37:46 AM | 1.50 | 1:03 | 10:05 | 86 | |
| IH-10 Katy | Kingsland | 7:37:46 AM | 1.25 | 1:10 | 11:15 | 64 | |
| Kingsland | Cinco Ranch Blvd | 7:37:46 AM | 2.20 | 2:00 | 13:15 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 7:37:46 AM | 2.00 | 1:47 | 15:02 | 67 | |
| S Fry Rd | Bellaire | 7:37:46 AM | 1.60 | 1:33 | 16:35 | 62 | |
| Bellaire | W Bellfort | 7:37:46 AM | 2.90 | 2:36 | 19:11 | 67 | |
| W Bellfort | Harlem Rd | 7:37:46 AM | 1.50 | 1:13 | 20:24 | 74 | |
| 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 | 7:37:46 AM | 1.00 | 00:50 | 21:11 | 72 | |
| Summary | 30.55 | 21:11 | 21:11 | 87 | |
