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 | 5:07:55 AM | 1.60 | 1:42 | 1:39 | 56 |  |
| Harlem Rd | W Bellfort | 5:07:55 AM | 1.50 | 1:03 | 2:42 | 86 | |
| W Bellfort | Bellaire | 5:07:55 AM | 2.90 | 2:33 | 5:15 | 68 | |
| Bellaire | S Fry Rd | 5:07:55 AM | 1.60 | 1:27 | 6:42 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 5:07:55 AM | 2.00 | 1:49 | 8:31 | 66 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:07:55 AM | 1.50 | 2:07 | 10:36 | 43 |  |
| Morton | Clay Rd | 5:07:55 AM | 1.60 | 1:44 | 12:20 | 55 | |
| Clay Rd | Beckendorff | 5:07:55 AM | 1.30 | 1:19 | 13:39 | 59 | |
| Beckendorff | FM-529 | 5:07:55 AM | 1.00 | 00:55 | 14:34 | 65 | |
| FM-529 | West Rd | 5:07:55 AM | 2.50 | 2:28 | 17:02 | 61 | |
| West Rd | House Hahl | 5:07:55 AM | 1.30 | 1:13 | 18:15 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 5:07:55 AM | 1.40 | 1:18 | 19:33 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:07:55 AM | 2.40 | 2:12 | 21:45 | 65 | |
| 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 | 5:07:55 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 5:07:55 AM | 1.40 | 1:21 | 3:35 | 62 | |
| House Hahl | West Rd | 5:07:55 AM | 1.30 | 1:14 | 4:49 | 63 | |
| West Rd | FM-529 | 5:07:55 AM | 2.50 | 2:12 | 7:01 | 68 | |
| FM-529 | Beckendorff | 5:07:55 AM | 1.00 | 1:08 | 8:09 | 53 | |
| Beckendorff | Clay Rd | 5:06:55 AM | 1.30 | 1:09 | 9:18 | 68 | |
| Clay Rd | Morton | 5:07:55 AM | 1.60 | 1:48 | 11:06 | 53 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:07:55 AM | 1.25 | 1:22 | 12:27 | 55 | |
| Kingsland | Cinco Ranch Blvd | 5:07:55 AM | 2.20 | 1:58 | 14:25 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 5:07:55 AM | 2.00 | 1:59 | 16:24 | 61 | |
| S Fry Rd | Bellaire | 5:07:55 AM | 1.60 | 1:26 | 17:50 | 67 | |
| Bellaire | W Bellfort | 5:07:55 AM | 2.90 | 2:37 | 20:27 | 66 | |
| 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 | 20:22 | 20:22 | 90 | |
