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 | 6:06:44 AM | 2.00 | 1:40 | 1:38 | 72 |  |
| Oyster Creek | Harlem Rd | 6:06:44 AM | 1.60 | 1:26 | 3:04 | 67 | |
| Harlem Rd | W Bellfort | 6:06:44 AM | 1.50 | 1:18 | 4:22 | 69 | |
| W Bellfort | Bellaire | 6:04:43 AM | 2.90 | 3:09 | 7:31 | 55 | |
| Bellaire | S Fry Rd | 6:06:44 AM | 1.60 | 1:23 | 8:54 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 6:06:44 AM | 2.00 | 1:53 | 10:47 | 64 | |
| Cinco Ranch Blvd | Kingsland | 6:06:44 AM | 2.20 | 1:55 | 12:42 | 69 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:06:44 AM | 1.50 | 1:46 | 14:27 | 51 | |
| Morton | Clay Rd | 6:06:44 AM | 1.60 | 1:34 | 16:01 | 61 | |
| Clay Rd | Beckendorff | 6:06:44 AM | 1.30 | 1:18 | 17:19 | 60 | |
| Beckendorff | FM-529 | 6:06:44 AM | 1.00 | 00:53 | 18:12 | 68 | |
| FM-529 | West Rd | 6:06:44 AM | 2.50 | 2:21 | 20:33 | 64 | |
| West Rd | House Hahl | 6:06:44 AM | 1.30 | 1:14 | 21:47 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 6:06:44 AM | 1.40 | 1:20 | 23:07 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:06:44 AM | 2.40 | 2:09 | 25:16 | 67 | |
| 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 | 6:06:44 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 6:06:44 AM | 1.40 | 1:17 | 3:19 | 65 | |
| House Hahl | West Rd | 6:06:44 AM | 1.30 | 1:11 | 4:30 | 66 | |
| West Rd | FM-529 | 6:06:44 AM | 2.50 | 2:06 | 6:36 | 71 | |
| FM-529 | Beckendorff | 6:06:44 AM | 1.00 | 1:05 | 7:41 | 55 | |
| Beckendorff | Clay Rd | 6:06:44 AM | 1.30 | 1:09 | 8:50 | 68 | |
| Clay Rd | Morton | 6:06:44 AM | 1.60 | 1:42 | 10:32 | 56 | |
| Morton | IH-10 Katy | 6:06:44 AM | 1.50 | 1:27 | 11:59 | 62 | |
| IH-10 Katy | Kingsland | 6:02:43 AM | 1.25 | 1:15 | 13:14 | 60 | |
| Kingsland | Cinco Ranch Blvd | 6:06:44 AM | 2.20 | 2:00 | 15:14 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 6:06:44 AM | 2.00 | 1:53 | 17:07 | 64 | |
| S Fry Rd | Bellaire | 6:06:44 AM | 1.60 | 1:23 | 18:30 | 69 | |
| Bellaire | W Bellfort | 6:06:44 AM | 2.90 | 2:40 | 21:10 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:06:44 AM | 2.00 | 1:34 | 22:42 | 77 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:40 | 22:40 | 81 | |
