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 | 12:02:38 AM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 12:02:38 AM | 1.50 | 1:20 | 2:38 | 68 | |
| W Bellfort | Bellaire | 12:02:38 AM | 2.90 | 2:42 | 5:20 | 64 | |
| Bellaire | S Fry Rd | 12:02:38 AM | 1.60 | 1:30 | 6:50 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 12:02:38 AM | 2.00 | 1:56 | 8:46 | 62 | |
| Cinco Ranch Blvd | Kingsland | 12:02:38 AM | 2.20 | 1:58 | 10:44 | 67 | |
| Kingsland | IH-10 Katy | 12:02:38 AM | 1.25 | 1:04 | 11:48 | 70 | |
| IH-10 Katy | Morton | 12:02:38 AM | 1.50 | 1:51 | 13:39 | 49 |  |
| Morton | Clay Rd | 12:02:38 AM | 1.60 | 1:28 | 15:07 | 65 | |
| Clay Rd | Beckendorff | 12:02:38 AM | 1.30 | 1:20 | 16:27 | 58 | |
| Beckendorff | FM-529 | 11:55:38 PM | 1.00 | 00:50 | 17:17 | 72 | |
| FM-529 | West Rd | 11:56:38 PM | 2.50 | 2:17 | 19:34 | 66 | |
| West Rd | House Hahl | 12:02:38 AM | 1.30 | 1:11 | 20:45 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 12:02:38 AM | 1.40 | 1:18 | 22:03 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:02:38 AM | 2.40 | 2:16 | 24:19 | 64 | |
| 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 | 12:02:38 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 12:02:38 AM | 1.40 | 1:18 | 3:29 | 65 | |
| House Hahl | West Rd | 12:02:38 AM | 1.30 | 1:18 | 4:47 | 60 | |
| West Rd | FM-529 | 12:02:38 AM | 2.50 | 2:16 | 7:03 | 66 | |
| FM-529 | Beckendorff | 12:02:38 AM | 1.00 | 1:05 | 8:08 | 55 | |
| Beckendorff | Clay Rd | 12:02:38 AM | 1.30 | 1:18 | 9:26 | 60 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:02:38 AM | 2.20 | 2:02 | 11:25 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 12:02:38 AM | 2.00 | 2:04 | 13:29 | 58 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| 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 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 13:22 | 13:22 | 137 | |
