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 | 9:53:29 AM | 1.60 | 1:34 | 1:31 | 61 |  |
| Harlem Rd | W Bellfort | 9:53:29 AM | 1.50 | 1:16 | 2:47 | 71 | |
| W Bellfort | Bellaire | 9:53:29 AM | 2.90 | 2:59 | 5:46 | 58 | |
| Bellaire | S Fry Rd | 9:53:29 AM | 1.60 | 1:29 | 7:15 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 9:53:29 AM | 2.00 | 2:07 | 9:22 | 57 | |
| Cinco Ranch Blvd | Kingsland | 9:53:29 AM | 2.20 | 3:04 | 12:26 | 43 |  |
| Kingsland | IH-10 Katy | 9:53:29 AM | 1.25 | 00:57 | 13:23 | 79 | |
| IH-10 Katy | Morton | 9:53:29 AM | 1.50 | 2:01 | 15:24 | 45 | |
| Morton | Clay Rd | 9:53:29 AM | 1.60 | 1:26 | 16:50 | 67 | |
| Clay Rd | Beckendorff | 9:53:29 AM | 1.30 | 1:20 | 18:10 | 58 | |
| Beckendorff | FM-529 | 9:53:29 AM | 1.00 | 00:51 | 19:01 | 71 | |
| FM-529 | West Rd | 9:53:29 AM | 2.50 | 2:16 | 21:17 | 66 | |
| West Rd | House Hahl | 9:53:29 AM | 1.30 | 1:12 | 22:29 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:53:29 AM | 1.40 | 1:21 | 23:50 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:53:29 AM | 2.40 | 2:09 | 25:59 | 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 | 9:53:29 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 9:53:29 AM | 1.40 | 1:17 | 3:21 | 65 | |
| House Hahl | West Rd | 9:53:29 AM | 1.30 | 1:16 | 4:37 | 62 | |
| West Rd | FM-529 | 9:53:29 AM | 2.50 | 2:17 | 6:54 | 66 | |
| FM-529 | Beckendorff | 9:53:29 AM | 1.00 | 00:59 | 7:53 | 61 | |
| Beckendorff | Clay Rd | 9:53:29 AM | 1.30 | 1:09 | 9:02 | 68 | |
| Clay Rd | Morton | 9:53:29 AM | 1.60 | 1:32 | 10:34 | 63 | |
| Morton | IH-10 Katy | 9:53:29 AM | 1.50 | 1:25 | 11:59 | 64 | |
| IH-10 Katy | Kingsland | 9:53:29 AM | 1.25 | 1:08 | 13:07 | 66 | |
| Kingsland | Cinco Ranch Blvd | 9:53:29 AM | 2.20 | 2:14 | 15:21 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 9:53:29 AM | 2.00 | 2:12 | 17:33 | 55 | |
| S Fry Rd | Bellaire | 9:53:29 AM | 1.60 | 1:37 | 19:10 | 59 | |
| Bellaire | W Bellfort | 9:53:29 AM | 2.90 | 2:35 | 21:45 | 67 | |
| W Bellfort | Harlem Rd | 9:53:29 AM | 1.50 | 1:14 | 22:59 | 73 | |
| Harlem Rd | Oyster Creek | 9:53:29 AM | 1.60 | 1:26 | 24:25 | 67 | |
| 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 | 24:22 | 24:22 | 75 | |
