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 | 6:56:50 AM | 1.00 | 00:50 | 00:50 | 72 |  |
| 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 | 6:56:50 AM | 2.90 | 2:25 | 3:11 | 72 | |
| Bellaire | S Fry Rd | 6:56:50 AM | 1.60 | 1:31 | 4:42 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 6:56:50 AM | 2.00 | 1:50 | 6:32 | 65 | |
| Cinco Ranch Blvd | Kingsland | 6:56:50 AM | 2.20 | 1:56 | 8:28 | 68 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:56:50 AM | 1.50 | 1:34 | 10:01 | 57 | |
| Morton | Clay Rd | 6:56:50 AM | 1.60 | 1:33 | 11:34 | 62 | |
| Clay Rd | Beckendorff | 6:56:50 AM | 1.30 | 1:18 | 12:52 | 60 | |
| Beckendorff | FM-529 | 6:56:50 AM | 1.00 | 00:51 | 13:43 | 71 | |
| FM-529 | West Rd | 6:56:50 AM | 2.50 | 1:57 | 15:40 | 77 | |
| West Rd | House Hahl | 6:56:50 AM | 1.30 | 1:26 | 17:06 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 6:56:50 AM | 1.40 | 1:13 | 18:19 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:56:50 AM | 2.40 | 2:05 | 20:24 | 69 | |
| Summary | 30.55 | 20:24 | 20:24 | 90 | |
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 | 6:56:50 AM | 2.40 | 1:54 | 1:54 | 76 | |
| Bridgeland Lake Parkway | House Hahl | 6:56:50 AM | 1.40 | 1:11 | 3:05 | 71 | |
| House Hahl | West Rd | 6:56:50 AM | 1.30 | 1:31 | 4:36 | 51 | |
| West Rd | FM-529 | 6:56:50 AM | 2.50 | 1:35 | 6:11 | 95 | |
| FM-529 | Beckendorff | 6:56:50 AM | 1.00 | 00:44 | 6:55 | 82 | |
| Beckendorff | Clay Rd | 6:56:50 AM | 1.30 | 1:02 | 7:57 | 75 | |
| 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 | 6:56:50 AM | 2.20 | 1:54 | 9:48 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 6:56:50 AM | 2.00 | 1:44 | 11:32 | 69 | |
| S Fry Rd | Bellaire | 6:56:50 AM | 1.60 | 1:20 | 12:52 | 72 | |
| Bellaire | W Bellfort | 6:56:50 AM | 2.90 | 2:34 | 15:26 | 68 | |
| 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 | 15:21 | 15:21 | 119 | |
