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 | 3:21:46 AM | 1.00 | 1:09 | 1:09 | 52 |  |
| 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 | 3:21:46 AM | 2.90 | 2:36 | 3:41 | 67 | |
| Bellaire | S Fry Rd | 3:21:46 AM | 1.60 | 1:22 | 5:03 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 3:21:46 AM | 2.00 | 1:56 | 6:59 | 62 | |
| Cinco Ranch Blvd | Kingsland | 3:21:46 AM | 2.20 | 1:58 | 8:57 | 67 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:21:46 AM | 1.50 | 1:55 | 10:51 | 47 |  |
| Morton | Clay Rd | 3:21:46 AM | 1.60 | 1:40 | 12:31 | 58 | |
| Clay Rd | Beckendorff | 3:21:46 AM | 1.30 | 1:22 | 13:53 | 57 | |
| Beckendorff | FM-529 | 3:21:46 AM | 1.00 | 1:01 | 14:54 | 59 | |
| FM-529 | West Rd | 3:21:46 AM | 2.50 | 1:55 | 16:49 | 78 | |
| West Rd | House Hahl | 3:21:46 AM | 1.30 | 1:31 | 18:20 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 3:17:46 AM | 1.40 | 1:25 | 19:45 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:21:46 AM | 2.40 | 2:14 | 21:59 | 64 | |
| Summary | 30.55 | 21:59 | 21:59 | 83 | |
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 | 3:21:46 AM | 2.40 | 1:57 | 1:57 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 3:21:46 AM | 1.40 | 1:07 | 3:04 | 75 | |
| House Hahl | West Rd | 3:21:46 AM | 1.30 | 1:26 | 4:30 | 54 | |
| West Rd | FM-529 | 3:21:46 AM | 2.50 | 1:43 | 6:13 | 87 | |
| FM-529 | Beckendorff | 3:18:46 AM | 1.00 | 1:12 | 7:25 | 50 | |
| Beckendorff | Clay Rd | 3:21:46 AM | 1.30 | 1:08 | 8:33 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 3:21:46 AM | 2.20 | 1:55 | 10:25 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 3:21:46 AM | 2.00 | 1:44 | 12:09 | 69 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 3:21:46 AM | 2.90 | 2:57 | 15:05 | 59 | |
| 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 | 15:00 | 15:00 | 122 | |
