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 | 7:07:39 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 6:55:35 AM | 1.50 | 1:10 | 2:34 | 77 | |
| W Bellfort | Bellaire | 7:07:39 AM | 2.90 | 2:33 | 5:07 | 68 | |
| Bellaire | S Fry Rd | 7:07:39 AM | 1.60 | 1:33 | 6:40 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 7:07:39 AM | 2.00 | 2:00 | 8:40 | 60 | |
| Cinco Ranch Blvd | Kingsland | 7:07:39 AM | 2.20 | 2:15 | 10:55 | 59 | |
| Kingsland | IH-10 Katy | 7:07:39 AM | 1.25 | 00:57 | 11:52 | 79 | |
| IH-10 Katy | Morton | 7:07:39 AM | 1.50 | 1:47 | 13:39 | 50 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 7:07:39 AM | 1.00 | 00:52 | 14:29 | 69 | |
| FM-529 | West Rd | 7:07:39 AM | 2.50 | 2:11 | 16:40 | 69 | |
| West Rd | House Hahl | 7:07:39 AM | 1.30 | 1:13 | 17:53 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:07:39 AM | 1.40 | 1:17 | 19:10 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:07:39 AM | 2.40 | 2:08 | 21:18 | 68 | |
| 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 | 7:07:39 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 7:07:39 AM | 1.40 | 1:18 | 3:30 | 65 | |
| House Hahl | West Rd | 7:07:39 AM | 1.30 | 1:11 | 4:41 | 66 | |
| West Rd | FM-529 | 7:07:39 AM | 2.50 | 2:15 | 6:56 | 67 | |
| FM-529 | Beckendorff | 7:07:39 AM | 1.00 | 1:00 | 7:56 | 60 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:07:39 AM | 1.50 | 1:10 | 9:04 | 77 | |
| IH-10 Katy | Kingsland | 7:07:39 AM | 1.25 | 1:17 | 10:21 | 58 | |
| Kingsland | Cinco Ranch Blvd | 7:07:39 AM | 2.20 | 2:57 | 13:18 | 45 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:07:39 AM | 2.00 | 2:13 | 15:31 | 54 | |
| S Fry Rd | Bellaire | 7:07:39 AM | 1.60 | 1:34 | 17:05 | 61 | |
| Bellaire | W Bellfort | 7:07:39 AM | 2.90 | 2:39 | 19:44 | 66 | |
| W Bellfort | Harlem Rd | 7:07:39 AM | 1.50 | 1:18 | 21:02 | 69 | |
| Harlem Rd | Oyster Creek | 7:07:39 AM | 1.60 | 1:22 | 22:24 | 70 | |
| 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 | 22:21 | 22:21 | 82 | |
