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 | 11:00:27 AM | 1.50 | 1:40 | 1:39 | 54 |  |
| FM-1464 | Oyster Creek | 11:03:56 AM | 2.00 | 1:46 | 3:25 | 68 | |
| Oyster Creek | Harlem Rd | 11:03:56 AM | 1.60 | 1:34 | 4:59 | 61 | |
| Harlem Rd | W Bellfort | 11:03:56 AM | 1.50 | 1:21 | 6:20 | 67 | |
| W Bellfort | Bellaire | 11:03:56 AM | 2.90 | 2:42 | 9:02 | 64 | |
| Bellaire | S Fry Rd | 11:03:56 AM | 1.60 | 1:29 | 10:31 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 11:03:56 AM | 2.00 | 2:03 | 12:34 | 59 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 11:03:56 AM | 1.25 | 1:12 | 13:45 | 62 | |
| IH-10 Katy | Morton | 11:03:56 AM | 1.50 | 1:46 | 15:31 | 51 | |
| Morton | Clay Rd | 11:03:56 AM | 1.60 | 1:28 | 16:59 | 65 | |
| Clay Rd | Beckendorff | 11:03:56 AM | 1.30 | 1:15 | 18:14 | 62 | |
| Beckendorff | FM-529 | 11:03:56 AM | 1.00 | 00:54 | 19:08 | 67 | |
| FM-529 | West Rd | 11:03:56 AM | 2.50 | 2:16 | 21:24 | 66 | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:03:56 AM | 2.40 | 2:07 | 23:29 | 68 | |
| 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 | 11:03:56 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | 11:03:56 AM | 2.50 | 2:08 | 4:15 | 70 | |
| FM-529 | Beckendorff | 11:03:56 AM | 1.00 | 1:01 | 5:16 | 59 | |
| Beckendorff | Clay Rd | 11:03:56 AM | 1.30 | 1:13 | 6:29 | 64 | |
| Clay Rd | Morton | 11:03:56 AM | 1.60 | 1:53 | 8:22 | 51 | |
| Morton | IH-10 Katy | 11:03:56 AM | 1.50 | 1:37 | 9:59 | 56 | |
| IH-10 Katy | Kingsland | 11:03:56 AM | 1.25 | 1:15 | 11:14 | 60 | |
| Kingsland | Cinco Ranch Blvd | 11:03:56 AM | 2.20 | 2:22 | 13:36 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 11:03:56 AM | 2.00 | 2:09 | 15:45 | 56 | |
| S Fry Rd | Bellaire | 11:03:56 AM | 1.60 | 1:31 | 17:16 | 63 | |
| Bellaire | W Bellfort | 11:03:56 AM | 2.90 | 2:36 | 19:52 | 67 | |
| W Bellfort | Harlem Rd | 11:03:56 AM | 1.50 | 1:12 | 21:04 | 75 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:03:56 AM | 2.00 | 1:40 | 22:43 | 72 | |
| FM-1464 | New Territory | 11:03:56 AM | 1.50 | 1:29 | 24:12 | 61 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:11 | 24:11 | 76 | |
