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 | 11:55:56 AM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 11:55:56 AM | 1.60 | 1:28 | 2:27 | 65 | |
| Harlem Rd | W Bellfort | 11:55:56 AM | 1.50 | 1:25 | 3:52 | 64 | |
| W Bellfort | Bellaire | 11:55:56 AM | 2.90 | 3:02 | 6:54 | 57 | |
| Bellaire | S Fry Rd | 11:55:56 AM | 1.60 | 1:30 | 8:24 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 11:55:56 AM | 2.00 | 1:53 | 10:17 | 64 | |
| Cinco Ranch Blvd | Kingsland | 11:51:56 AM | 2.20 | 2:33 | 12:50 | 52 | |
| Kingsland | IH-10 Katy | 11:55:56 AM | 1.25 | 1:03 | 13:53 | 71 | |
| IH-10 Katy | Morton | 11:55:56 AM | 1.50 | 1:44 | 15:37 | 52 | |
| Morton | Clay Rd | 11:55:56 AM | 1.60 | 1:28 | 17:05 | 65 | |
| Clay Rd | Beckendorff | 11:55:56 AM | 1.30 | 1:19 | 18:24 | 59 | |
| Beckendorff | FM-529 | 11:55:56 AM | 1.00 | 00:58 | 19:22 | 62 | |
| FM-529 | West Rd | 11:55:56 AM | 2.50 | 1:50 | 21:12 | 82 | |
| West Rd | House Hahl | 11:55:56 AM | 1.30 | 1:31 | 22:43 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 11:55:56 AM | 1.40 | 1:19 | 24:02 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:55:56 AM | 2.40 | 2:15 | 26:17 | 64 | |
| Summary | 30.55 | 26:17 | 26:17 | 70 | |
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 | 11:55:56 AM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 11:55:56 AM | 1.40 | 1:21 | 3:21 | 62 | |
| House Hahl | West Rd | 11:55:56 AM | 1.30 | 1:37 | 4:58 | 48 |  |
| West Rd | FM-529 | 11:55:56 AM | 2.50 | 1:53 | 6:51 | 80 | |
| FM-529 | Beckendorff | 11:53:55 AM | 1.00 | 1:03 | 7:54 | 57 | |
| Beckendorff | Clay Rd | 11:55:56 AM | 1.30 | 1:10 | 9:04 | 67 | |
| Clay Rd | Morton | 11:55:56 AM | 1.60 | 1:55 | 10:59 | 50 | |
| Morton | IH-10 Katy | 11:53:55 AM | 1.50 | 2:00 | 12:59 | 45 | |
| IH-10 Katy | Kingsland | 11:51:56 AM | 1.25 | 1:29 | 14:28 | 51 | |
| Kingsland | Cinco Ranch Blvd | 11:55:56 AM | 2.20 | 2:02 | 16:30 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 11:55:56 AM | 2.00 | 1:51 | 18:21 | 65 | |
| S Fry Rd | Bellaire | 11:55:56 AM | 1.60 | 1:25 | 19:46 | 68 | |
| Bellaire | W Bellfort | 11:55:56 AM | 2.90 | 2:33 | 22:19 | 68 | |
| W Bellfort | Harlem Rd | 11:55:56 AM | 1.50 | 1:16 | 23:35 | 71 | |
| Harlem Rd | Oyster Creek | 11:55:56 AM | 1.60 | 1:28 | 25:03 | 65 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 11:55:56 AM | 1.00 | 00:45 | 25:46 | 80 | |
| Summary | 30.55 | 25:46 | 25:46 | 71 | |
