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 | 8:42:52 AM | 1.00 | 00:53 | 00:53 | 68 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 8:42:52 AM | 1.60 | 1:40 | 2:31 | 58 | |
| Harlem Rd | W Bellfort | 8:42:52 AM | 1.50 | 1:21 | 3:52 | 67 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 8:42:52 AM | 2.00 | 5:50 | 9:40 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 8:42:52 AM | 2.20 | 3:44 | 13:24 | 35 |  |
| Kingsland | IH-10 Katy | 8:42:52 AM | 1.25 | 1:08 | 14:32 | 66 | |
| IH-10 Katy | Morton | 8:42:52 AM | 1.50 | 1:31 | 16:03 | 59 | |
| Morton | Clay Rd | 8:42:52 AM | 1.60 | 1:30 | 17:33 | 64 | |
| Clay Rd | Beckendorff | 8:42:52 AM | 1.30 | 1:20 | 18:53 | 58 | |
| Beckendorff | FM-529 | 8:42:52 AM | 1.00 | 00:57 | 19:50 | 63 | |
| FM-529 | West Rd | 8:42:52 AM | 2.50 | 1:58 | 21:48 | 76 | |
| West Rd | House Hahl | 8:42:52 AM | 1.30 | 1:35 | 23:23 | 49 |  |
| House Hahl | Bridgeland Lake Parkway | 8:42:52 AM | 1.40 | 1:22 | 24:45 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:42:52 AM | 2.40 | 2:15 | 27:00 | 64 | |
| Summary | 30.55 | 27:00 | 27:00 | 68 | |
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 | 8:42:52 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:42:52 AM | 1.40 | 1:19 | 3:29 | 64 | |
| House Hahl | West Rd | 8:42:52 AM | 1.30 | 1:36 | 5:05 | 49 | |
| West Rd | FM-529 | 8:42:52 AM | 2.50 | 2:35 | 7:40 | 58 | |
| FM-529 | Beckendorff | 8:42:52 AM | 1.00 | 1:52 | 9:32 | 32 | |
| Beckendorff | Clay Rd | 8:42:52 AM | 1.30 | 1:35 | 11:07 | 49 | |
| Clay Rd | Morton | 8:42:52 AM | 1.60 | 2:45 | 13:52 | 35 | |
| Morton | IH-10 Katy | 8:42:52 AM | 1.50 | 1:14 | 15:06 | 73 | |
| IH-10 Katy | Kingsland | 8:42:52 AM | 1.25 | 1:02 | 16:08 | 73 | |
| Kingsland | Cinco Ranch Blvd | 8:42:52 AM | 2.20 | 3:33 | 19:41 | 37 | |
| Cinco Ranch Blvd | S Fry Rd | 8:42:52 AM | 2.00 | 4:43 | 24:24 | 25 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 8:42:52 AM | 1.50 | 1:11 | 25:33 | 76 | |
| Harlem Rd | Oyster Creek | 8:42:52 AM | 1.60 | 1:27 | 27:00 | 66 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 8:42:52 AM | 1.00 | 00:53 | 27:51 | 68 | |
| Summary | 30.55 | 27:51 | 27:51 | 66 | |
