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 | 11:20:58 AM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | 11:20:58 AM | 1.50 | 1:18 | 2:14 | 69 | |
| FM-1464 | Oyster Creek | 11:20:58 AM | 2.00 | 1:44 | 3:58 | 69 | |
| Oyster Creek | Harlem Rd | 11:20:58 AM | 1.60 | 1:30 | 5:28 | 64 | |
| Harlem Rd | W Bellfort | 11:20:58 AM | 1.50 | 1:14 | 6:42 | 73 | |
| W Bellfort | Bellaire | 11:20:58 AM | 2.90 | 2:28 | 9:10 | 71 | |
| Bellaire | S Fry Rd | 11:20:58 AM | 1.60 | 1:22 | 10:32 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 11:20:58 AM | 2.00 | 1:54 | 12:26 | 63 | |
| Cinco Ranch Blvd | Kingsland | 11:20:58 AM | 2.20 | 2:26 | 14:52 | 54 | |
| Kingsland | IH-10 Katy | 11:20:58 AM | 1.25 | 1:07 | 15:59 | 67 | |
| IH-10 Katy | Morton | 11:20:58 AM | 1.50 | 1:52 | 17:51 | 48 |  |
| Morton | Clay Rd | 11:20:58 AM | 1.60 | 1:24 | 19:15 | 69 | |
| Clay Rd | Beckendorff | 11:20:58 AM | 1.30 | 1:15 | 20:30 | 62 | |
| Beckendorff | FM-529 | 11:20:58 AM | 1.00 | 00:56 | 21:26 | 64 | |
| FM-529 | West Rd | - | 2.50 | Not Available |  |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 11:20:58 AM | 1.40 | 1:16 | 22:40 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:20:58 AM | 2.40 | 2:08 | 24:48 | 68 | |
| Summary | 30.55 | 24:48 | 24:48 | 74 | |
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 | 11:20:58 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 11:20:58 AM | 1.40 | 1:16 | 3:20 | 66 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 11:20:58 AM | 1.00 | 1:03 | 4:21 | 57 | |
| Beckendorff | Clay Rd | 11:20:58 AM | 1.30 | 1:08 | 5:29 | 69 | |
| Clay Rd | Morton | 11:13:58 AM | 1.60 | 2:00 | 7:29 | 48 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:20:58 AM | 1.25 | 1:18 | 8:46 | 58 | |
| Kingsland | Cinco Ranch Blvd | 11:20:58 AM | 2.20 | 2:07 | 10:53 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 11:20:58 AM | 2.00 | 2:00 | 12:53 | 60 | |
| S Fry Rd | Bellaire | 11:20:58 AM | 1.60 | 1:31 | 14:24 | 63 | |
| Bellaire | W Bellfort | 11:20:58 AM | 2.90 | 2:49 | 17:13 | 62 | |
| W Bellfort | Harlem Rd | 11:20:58 AM | 1.50 | 1:14 | 18:27 | 73 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:20:58 AM | 2.00 | 2:00 | 20:26 | 60 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 11:20:58 AM | 1.00 | 00:49 | 21:14 | 73 | |
| Summary | 30.55 | 21:14 | 21:14 | 86 | |
