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 | 8:23:49 AM | 2.00 | 1:48 | 1:46 | 67 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:23:49 AM | 2.90 | 2:46 | 4:30 | 63 | |
| Bellaire | S Fry Rd | 8:23:49 AM | 1.60 | 1:31 | 6:01 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 8:23:49 AM | 2.00 | 1:55 | 7:56 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:23:49 AM | 1.50 | 1:47 | 9:41 | 50 | |
| Morton | Clay Rd | 8:23:49 AM | 1.60 | 1:33 | 11:14 | 62 | |
| Clay Rd | Beckendorff | 8:23:49 AM | 1.30 | 1:29 | 12:43 | 53 | |
| Beckendorff | FM-529 | 8:23:49 AM | 1.00 | 00:58 | 13:41 | 62 | |
| FM-529 | West Rd | 8:23:49 AM | 2.50 | 2:19 | 16:00 | 65 | |
| West Rd | House Hahl | 8:23:49 AM | 1.30 | 1:15 | 17:15 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 8:23:49 AM | 1.40 | 1:20 | 18:35 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:23:49 AM | 2.40 | 2:15 | 20:50 | 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 | 8:23:49 AM | 2.40 | 2:18 | 2:18 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 8:23:49 AM | 1.40 | 1:26 | 3:44 | 59 | |
| House Hahl | West Rd | 8:23:49 AM | 1.30 | 1:19 | 5:03 | 59 | |
| West Rd | FM-529 | 8:23:49 AM | 2.50 | 2:21 | 7:24 | 64 | |
| FM-529 | Beckendorff | 8:23:49 AM | 1.00 | 1:07 | 8:31 | 54 | |
| Beckendorff | Clay Rd | 8:20:49 AM | 1.30 | 1:23 | 9:54 | 56 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:23:49 AM | 1.25 | 1:16 | 11:08 | 59 | |
| Kingsland | Cinco Ranch Blvd | 8:23:49 AM | 2.20 | 2:03 | 13:11 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 8:23:49 AM | 2.00 | 2:07 | 15:18 | 57 | |
| S Fry Rd | Bellaire | 8:12:48 AM | 1.60 | 1:19 | 16:37 | 73 | |
| Bellaire | W Bellfort | 8:23:49 AM | 2.90 | 3:59 | 20:36 | 44 |  |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:23:49 AM | 2.00 | 1:57 | 22:31 | 62 | |
| FM-1464 | New Territory | 8:23:49 AM | 1.50 | 1:24 | 23:55 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:54 | 23:54 | 77 | |
