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 | 9:48:38 AM | 1.00 | 00:59 | 00:59 | 61 |  |
| New Territory | FM-1464 | 9:48:38 AM | 1.50 | 1:19 | 2:18 | 68 | |
| FM-1464 | Oyster Creek | 9:48:38 AM | 2.00 | 1:46 | 4:04 | 68 | |
| Oyster Creek | Harlem Rd | 9:48:38 AM | 1.60 | 1:30 | 5:34 | 64 | |
| Harlem Rd | W Bellfort | 9:48:38 AM | 1.50 | 1:22 | 6:56 | 66 | |
| W Bellfort | Bellaire | 9:48:38 AM | 2.90 | 2:26 | 9:22 | 72 | |
| Bellaire | S Fry Rd | 9:48:38 AM | 1.60 | 1:23 | 10:45 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:48:38 AM | 1.50 | 1:41 | 12:23 | 53 | |
| Morton | Clay Rd | 9:48:38 AM | 1.60 | 1:20 | 13:43 | 72 | |
| Clay Rd | Beckendorff | 9:48:38 AM | 1.30 | 1:17 | 15:00 | 61 | |
| Beckendorff | FM-529 | 9:48:38 AM | 1.00 | 00:56 | 15:56 | 64 | |
| FM-529 | West Rd | 9:48:38 AM | 2.50 | 1:51 | 17:47 | 81 | |
| West Rd | House Hahl | 9:48:38 AM | 1.30 | 1:29 | 19:16 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 9:48:38 AM | 1.40 | 1:17 | 20:33 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:48:38 AM | 2.40 | 2:10 | 22:43 | 66 | |
| Summary | 30.55 | 22:43 | 22:43 | 81 | |
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 | 9:48:38 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 9:48:38 AM | 1.40 | 1:15 | 3:20 | 67 | |
| House Hahl | West Rd | 9:48:38 AM | 1.30 | 1:30 | 4:50 | 52 | |
| West Rd | FM-529 | 9:48:38 AM | 2.50 | 1:48 | 6:38 | 83 | |
| FM-529 | Beckendorff | 9:48:38 AM | 1.00 | 1:06 | 7:44 | 55 | |
| Beckendorff | Clay Rd | 9:48:38 AM | 1.30 | 1:11 | 8:55 | 66 | |
| Clay Rd | Morton | 9:48:38 AM | 1.60 | 2:24 | 11:19 | 40 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 9:48:38 AM | 1.60 | 1:33 | 12:48 | 62 | |
| Bellaire | W Bellfort | 9:48:38 AM | 2.90 | 2:43 | 15:31 | 64 | |
| W Bellfort | Harlem Rd | 9:48:38 AM | 1.50 | 1:13 | 16:44 | 74 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:48:38 AM | 2.00 | 1:43 | 18:26 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 9:48:38 AM | 1.00 | 00:46 | 19:11 | 78 | |
| Summary | 30.55 | 19:11 | 19:11 | 96 | |
