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 | 5:10:53 AM | 2.00 | 1:51 | 1:49 | 65 |  |
| Oyster Creek | Harlem Rd | 5:10:53 AM | 1.60 | 1:33 | 3:22 | 62 | |
| Harlem Rd | W Bellfort | 5:10:53 AM | 1.50 | 1:15 | 4:37 | 72 | |
| W Bellfort | Bellaire | 5:10:53 AM | 2.90 | 2:42 | 7:19 | 64 | |
| Bellaire | S Fry Rd | 5:10:53 AM | 1.60 | 1:30 | 8:49 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 5:10:53 AM | 2.00 | 1:48 | 10:37 | 67 | |
| Cinco Ranch Blvd | Kingsland | 5:10:53 AM | 2.20 | 2:21 | 12:58 | 56 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:10:53 AM | 1.50 | 1:58 | 14:55 | 46 |  |
| Morton | Clay Rd | 5:10:53 AM | 1.60 | 1:25 | 16:20 | 68 | |
| Clay Rd | Beckendorff | 5:10:53 AM | 1.30 | 1:02 | 17:22 | 75 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | 5:10:53 AM | 2.50 | 2:39 | 20:00 | 57 | |
| West Rd | House Hahl | 5:10:53 AM | 1.30 | 1:18 | 21:18 | 60 | |
| House Hahl | Bridgeland Lake Parkway | 5:10:53 AM | 1.40 | 1:21 | 22:39 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:10:53 AM | 2.40 | 2:09 | 24:48 | 67 | |
| 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 | 5:10:53 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 5:10:53 AM | 1.40 | 1:19 | 3:23 | 64 | |
| House Hahl | West Rd | 5:10:53 AM | 1.30 | 1:11 | 4:34 | 66 | |
| West Rd | FM-529 | 5:10:53 AM | 2.50 | 2:04 | 6:38 | 73 | |
| FM-529 | Beckendorff | 5:10:53 AM | 1.00 | 1:14 | 7:52 | 49 | |
| Beckendorff | Clay Rd | 5:10:53 AM | 1.30 | 1:08 | 9:00 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:10:53 AM | 1.50 | 1:21 | 10:20 | 67 | |
| IH-10 Katy | Kingsland | 5:10:53 AM | 1.25 | 1:06 | 11:26 | 68 | |
| Kingsland | Cinco Ranch Blvd | 5:10:53 AM | 2.20 | 1:50 | 13:16 | 72 | |
| Cinco Ranch Blvd | S Fry Rd | 5:10:53 AM | 2.00 | 1:46 | 15:02 | 68 | |
| S Fry Rd | Bellaire | 5:10:53 AM | 1.60 | 1:20 | 16:22 | 72 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:10:53 AM | 2.00 | 1:33 | 17:52 | 77 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:50 | 17:50 | 103 | |
