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 | 6:27:49 AM | 1.60 | 1:24 | 1:21 | 69 |  |
| Harlem Rd | W Bellfort | 6:27:49 AM | 1.50 | 1:10 | 2:31 | 77 | |
| W Bellfort | Bellaire | 6:20:49 AM | 2.90 | 3:21 | 5:52 | 52 | |
| Bellaire | S Fry Rd | 6:03:41 AM | 1.60 | 1:33 | 7:25 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 6:27:49 AM | 2.00 | 1:55 | 9:20 | 63 | |
| Cinco Ranch Blvd | Kingsland | 6:27:49 AM | 2.20 | 2:12 | 11:32 | 60 | |
| Kingsland | IH-10 Katy | 6:27:49 AM | 1.25 | 1:18 | 12:50 | 58 | |
| IH-10 Katy | Morton | 6:27:49 AM | 1.50 | 1:32 | 14:22 | 59 | |
| Morton | Clay Rd | 6:27:49 AM | 1.60 | 1:22 | 15:44 | 70 | |
| Clay Rd | Beckendorff | 6:27:49 AM | 1.30 | 1:13 | 16:57 | 64 | |
| Beckendorff | FM-529 | 6:27:49 AM | 1.00 | 00:51 | 17:48 | 71 | |
| FM-529 | West Rd | 6:27:49 AM | 2.50 | 2:03 | 19:51 | 73 | |
| West Rd | House Hahl | 6:27:49 AM | 1.30 | 1:10 | 21:01 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 6:27:49 AM | 1.40 | 1:10 | 22:11 | 72 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:27:49 AM | 2.40 | 2:02 | 24:13 | 71 | |
| 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 | 6:27:49 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 6:27:49 AM | 1.40 | 1:21 | 3:31 | 62 | |
| House Hahl | West Rd | 6:27:49 AM | 1.30 | 1:14 | 4:45 | 63 | |
| West Rd | FM-529 | 6:27:49 AM | 2.50 | 2:07 | 6:52 | 71 | |
| FM-529 | Beckendorff | 6:27:49 AM | 1.00 | 1:00 | 7:52 | 60 | |
| Beckendorff | Clay Rd | 6:27:49 AM | 1.30 | 1:10 | 9:02 | 67 | |
| Clay Rd | Morton | 6:27:49 AM | 1.60 | 2:18 | 11:20 | 42 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:27:49 AM | 1.25 | 1:11 | 12:30 | 63 | |
| Kingsland | Cinco Ranch Blvd | 6:27:49 AM | 2.20 | 1:58 | 14:28 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 6:27:49 AM | 2.00 | 1:58 | 16:26 | 61 | |
| S Fry Rd | Bellaire | 6:27:49 AM | 1.60 | 1:27 | 17:53 | 66 | |
| Bellaire | W Bellfort | 6:27:49 AM | 2.90 | 2:35 | 20:28 | 67 | |
| W Bellfort | Harlem Rd | 6:27:49 AM | 1.50 | 1:12 | 21:40 | 75 | |
| Harlem Rd | Oyster Creek | 6:27:49 AM | 1.60 | 1:27 | 23:07 | 66 | |
| 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 | 23:04 | 23:04 | 79 | |
