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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 6:49:45 AM | 1.60 | 1:36 | 1:33 | 60 |  |
| Harlem Rd | W Bellfort | 6:49:45 AM | 1.50 | 1:09 | 2:42 | 78 | |
| W Bellfort | Bellaire | 6:49:45 AM | 2.90 | 2:55 | 5:37 | 60 | |
| Bellaire | S Fry Rd | 6:49:45 AM | 1.60 | 1:23 | 7:00 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 6:49:45 AM | 2.00 | 2:01 | 9:01 | 60 | |
| Cinco Ranch Blvd | Kingsland | 6:49:45 AM | 2.20 | 2:18 | 11:19 | 57 | |
| Kingsland | IH-10 Katy | 6:49:45 AM | 1.25 | 1:10 | 12:29 | 64 | |
| IH-10 Katy | Morton | 6:49:45 AM | 1.50 | 1:46 | 14:15 | 51 | |
| Morton | Clay Rd | 6:49:45 AM | 1.60 | 1:26 | 15:41 | 67 | |
| Clay Rd | Beckendorff | 6:49:45 AM | 1.30 | 1:17 | 16:58 | 61 | |
| Beckendorff | FM-529 | 6:49:45 AM | 1.00 | 00:52 | 17:50 | 69 | |
| FM-529 | West Rd | 6:49:45 AM | 2.50 | 2:07 | 19:57 | 71 | |
| West Rd | House Hahl | 6:49:45 AM | 1.30 | 1:10 | 21:07 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 6:49:45 AM | 1.40 | 1:16 | 22:23 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:49:45 AM | 2.40 | 2:06 | 24:29 | 69 | |
| 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 | 6:49:45 AM | 2.40 | 2:19 | 2:19 | 62 | |
| Bridgeland Lake Parkway | House Hahl | 6:49:45 AM | 1.40 | 1:20 | 3:39 | 63 | |
| House Hahl | West Rd | 6:49:45 AM | 1.30 | 1:14 | 4:53 | 63 | |
| West Rd | FM-529 | 6:49:45 AM | 2.50 | 2:11 | 7:04 | 69 | |
| FM-529 | Beckendorff | 6:49:45 AM | 1.00 | 1:02 | 8:06 | 58 | |
| Beckendorff | Clay Rd | 6:49:45 AM | 1.30 | 1:14 | 9:20 | 63 | |
| Clay Rd | Morton | 6:49:45 AM | 1.60 | 1:58 | 11:18 | 49 |  |
| Morton | IH-10 Katy | 6:49:45 AM | 1.50 | 1:12 | 12:30 | 75 | |
| IH-10 Katy | Kingsland | 6:49:45 AM | 1.25 | 1:16 | 13:46 | 59 | |
| Kingsland | Cinco Ranch Blvd | 6:49:45 AM | 2.20 | 2:13 | 15:59 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 6:49:45 AM | 2.00 | 2:03 | 18:02 | 59 | |
| S Fry Rd | Bellaire | 6:49:45 AM | 1.60 | 1:34 | 19:36 | 61 | |
| Bellaire | W Bellfort | 6:49:45 AM | 2.90 | 2:36 | 22:12 | 67 | |
| W Bellfort | Harlem Rd | 6:49:45 AM | 1.50 | 1:14 | 23:26 | 73 | |
| Harlem Rd | Oyster Creek | 6:49:45 AM | 1.60 | 1:25 | 24:51 | 68 | |
| 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 | 24:48 | 24:48 | 74 | |
