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 | 10:24:31 AM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:24:31 AM | 2.90 | 2:45 | 3:37 | 63 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 10:24:31 AM | 2.20 | 2:54 | 6:29 | 46 |  |
| Kingsland | IH-10 Katy | 10:24:31 AM | 1.25 | 1:12 | 7:41 | 62 | |
| IH-10 Katy | Morton | 10:24:31 AM | 1.50 | 1:37 | 9:18 | 56 | |
| Morton | Clay Rd | 10:24:31 AM | 1.60 | 1:34 | 10:52 | 61 | |
| Clay Rd | Beckendorff | 10:24:31 AM | 1.30 | 1:24 | 12:16 | 56 | |
| Beckendorff | FM-529 | 10:24:31 AM | 1.00 | 00:58 | 13:14 | 62 | |
| FM-529 | West Rd | 10:24:31 AM | 2.50 | 2:08 | 15:22 | 70 | |
| West Rd | House Hahl | 10:24:31 AM | 1.30 | 1:40 | 17:02 | 47 | |
| House Hahl | Bridgeland Lake Parkway | 10:24:31 AM | 1.40 | 1:28 | 18:30 | 57 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:24:31 AM | 2.40 | 2:25 | 20:55 | 60 | |
| Summary | 30.55 | 20:55 | 20:55 | 88 | |
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 | 10:24:31 AM | 2.40 | 2:20 | 2:20 | 62 | |
| Bridgeland Lake Parkway | House Hahl | 10:24:31 AM | 1.40 | 1:34 | 3:54 | 54 | |
| House Hahl | West Rd | 10:24:31 AM | 1.30 | 1:51 | 5:45 | 42 | |
| West Rd | FM-529 | 10:21:30 AM | 2.50 | 2:06 | 7:51 | 71 | |
| FM-529 | Beckendorff | 10:24:31 AM | 1.00 | 1:10 | 9:01 | 51 | |
| Beckendorff | Clay Rd | 10:24:31 AM | 1.30 | 1:24 | 10:25 | 56 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:24:31 AM | 1.25 | 1:20 | 11:43 | 56 | |
| Kingsland | Cinco Ranch Blvd | 10:24:31 AM | 2.20 | 2:32 | 14:15 | 52 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 10:24:31 AM | 2.90 | 3:57 | 18:10 | 44 | |
| 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 | 10:24:31 AM | 1.00 | 00:57 | 19:03 | 63 | |
| Summary | 30.55 | 19:03 | 19:03 | 96 | |
