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 | 8:53:44 AM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 8:53:44 AM | 1.50 | 1:21 | 2:39 | 67 | |
| W Bellfort | Bellaire | 8:53:44 AM | 2.90 | 2:46 | 5:25 | 63 | |
| Bellaire | S Fry Rd | 8:53:44 AM | 1.60 | 1:36 | 7:01 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 8:53:44 AM | 2.00 | 3:37 | 10:38 | 33 |  |
| Cinco Ranch Blvd | Kingsland | 8:53:44 AM | 2.20 | 5:37 | 16:15 | 24 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:53:44 AM | 1.50 | 1:40 | 17:54 | 54 | |
| Morton | Clay Rd | 8:53:44 AM | 1.60 | 1:31 | 19:25 | 63 | |
| Clay Rd | Beckendorff | 8:53:44 AM | 1.30 | 1:22 | 20:47 | 57 | |
| Beckendorff | FM-529 | 8:53:44 AM | 1.00 | 00:59 | 21:46 | 61 | |
| FM-529 | West Rd | 8:53:44 AM | 2.50 | 2:24 | 24:10 | 62 | |
| West Rd | House Hahl | 8:53:44 AM | 1.30 | 1:20 | 25:30 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 8:53:44 AM | 1.40 | 1:23 | 26:53 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:53:44 AM | 2.40 | 2:24 | 29:17 | 60 | |
| 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 | 8:53:44 AM | 2.40 | 2:16 | 2:16 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 8:53:44 AM | 1.40 | 1:25 | 3:41 | 59 | |
| House Hahl | West Rd | 8:53:44 AM | 1.30 | 1:20 | 5:01 | 58 | |
| West Rd | FM-529 | 8:53:44 AM | 2.50 | 2:20 | 7:21 | 64 | |
| FM-529 | Beckendorff | 8:53:44 AM | 1.00 | 1:07 | 8:28 | 54 | |
| Beckendorff | Clay Rd | 8:53:44 AM | 1.30 | 1:20 | 9:48 | 58 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:53:44 AM | 1.25 | 1:17 | 11:03 | 58 | |
| Kingsland | Cinco Ranch Blvd | 8:53:44 AM | 2.20 | 5:16 | 16:19 | 25 | |
| Cinco Ranch Blvd | S Fry Rd | 8:53:44 AM | 2.00 | 2:24 | 18:43 | 50 | |
| S Fry Rd | Bellaire | 8:53:44 AM | 1.60 | 1:44 | 20:27 | 55 | |
| Bellaire | W Bellfort | 8:53:44 AM | 2.90 | 2:51 | 23:18 | 61 | |
| W Bellfort | Harlem Rd | 8:53:44 AM | 1.50 | 1:18 | 24:36 | 69 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 8:53:44 AM | 1.50 | 1:30 | 26:04 | 60 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:03 | 26:03 | 70 | |
