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 | 10:46:56 AM | 1.00 | 1:00 | 1:00 | 60 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 10:43:55 AM | 1.60 | 1:49 | 2:47 | 53 | |
| Harlem Rd | W Bellfort | 10:46:56 AM | 1.50 | 1:09 | 3:56 | 78 | |
| W Bellfort | Bellaire | 10:46:56 AM | 2.90 | 2:33 | 6:29 | 68 | |
| Bellaire | S Fry Rd | 10:45:55 AM | 1.60 | 1:26 | 7:55 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 10:46:56 AM | 2.00 | 1:51 | 9:46 | 65 | |
| Cinco Ranch Blvd | Kingsland | 10:46:56 AM | 2.20 | 5:01 | 14:47 | 26 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:46:56 AM | 1.50 | 1:47 | 16:33 | 50 | |
| Morton | Clay Rd | 10:46:56 AM | 1.60 | 1:28 | 18:01 | 65 | |
| Clay Rd | Beckendorff | 10:46:56 AM | 1.30 | 1:16 | 19:17 | 62 | |
| Beckendorff | FM-529 | 10:46:56 AM | 1.00 | 00:52 | 20:09 | 69 | |
| FM-529 | West Rd | 10:46:56 AM | 2.50 | 1:52 | 22:01 | 80 | |
| West Rd | House Hahl | 10:46:56 AM | 1.30 | 1:29 | 23:30 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 10:46:56 AM | 1.40 | 1:18 | 24:48 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:46:56 AM | 2.40 | 2:13 | 27:01 | 65 | |
| Summary | 30.55 | 27:01 | 27:01 | 68 | |
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 | 10:46:56 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 10:46:56 AM | 1.40 | 1:17 | 3:27 | 65 | |
| House Hahl | West Rd | 10:46:56 AM | 1.30 | 1:34 | 5:01 | 50 | |
| West Rd | FM-529 | 10:46:56 AM | 2.50 | 1:49 | 6:50 | 83 | |
| FM-529 | Beckendorff | 10:46:56 AM | 1.00 | 1:00 | 7:50 | 60 | |
| Beckendorff | Clay Rd | 10:46:56 AM | 1.30 | 1:14 | 9:04 | 63 | |
| Clay Rd | Morton | 10:46:56 AM | 1.60 | 1:54 | 10:58 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:46:56 AM | 1.25 | 1:29 | 12:26 | 51 | |
| Kingsland | Cinco Ranch Blvd | 10:46:56 AM | 2.20 | 1:54 | 14:20 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 10:46:56 AM | 2.00 | 2:00 | 16:20 | 60 | |
| S Fry Rd | Bellaire | 10:46:56 AM | 1.60 | 1:26 | 17:46 | 67 | |
| Bellaire | W Bellfort | 10:46:56 AM | 2.90 | 2:51 | 20:37 | 61 | |
| W Bellfort | Harlem Rd | 10:46:56 AM | 1.50 | 1:09 | 21:46 | 78 | |
| Harlem Rd | Oyster Creek | 10:46:56 AM | 1.60 | 1:28 | 23:14 | 65 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 10:46:56 AM | 1.00 | 00:59 | 24:11 | 61 | |
| Summary | 30.55 | 24:11 | 24:11 | 76 | |
