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 | 6:49:38 AM | 2.00 | 1:41 | 1:39 | 71 |  |
| Oyster Creek | Harlem Rd | 6:49:38 AM | 1.60 | 1:29 | 3:08 | 65 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 6:49:38 AM | 2.90 | 2:25 | 5:32 | 72 | |
| Bellaire | S Fry Rd | 6:49:38 AM | 1.60 | 1:21 | 6:53 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 6:49:38 AM | 2.00 | 1:53 | 8:46 | 64 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 6:49:38 AM | 1.25 | 00:54 | 9:39 | 83 | |
| IH-10 Katy | Morton | 6:49:38 AM | 1.50 | 1:45 | 11:24 | 51 | |
| Morton | Clay Rd | 6:49:38 AM | 1.60 | 1:35 | 12:59 | 61 | |
| Clay Rd | Beckendorff | 6:49:38 AM | 1.30 | 1:15 | 14:14 | 62 | |
| Beckendorff | FM-529 | 6:49:38 AM | 1.00 | 00:52 | 15:06 | 69 | |
| FM-529 | West Rd | 6:49:38 AM | 2.50 | 2:15 | 17:21 | 67 | |
| West Rd | House Hahl | 6:49:38 AM | 1.30 | 1:13 | 18:34 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 6:49:38 AM | 1.40 | 1:17 | 19:51 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:49:38 AM | 2.40 | 2:10 | 22:01 | 66 | |
| 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 | 6:49:38 AM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 6:49:38 AM | 1.40 | 1:15 | 3:15 | 67 | |
| House Hahl | West Rd | 6:49:38 AM | 1.30 | 1:11 | 4:26 | 66 | |
| West Rd | FM-529 | 6:49:38 AM | 2.50 | 2:11 | 6:37 | 69 | |
| FM-529 | Beckendorff | 6:49:38 AM | 1.00 | 00:59 | 7:36 | 61 | |
| Beckendorff | Clay Rd | 6:49:38 AM | 1.30 | 1:12 | 8:48 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:49:38 AM | 1.25 | 1:16 | 10:02 | 59 | |
| Kingsland | Cinco Ranch Blvd | 6:49:38 AM | 2.20 | 2:04 | 12:06 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 6:49:38 AM | 2.00 | 1:57 | 14:03 | 62 | |
| S Fry Rd | Bellaire | 6:49:38 AM | 1.60 | 1:26 | 15:29 | 67 | |
| Bellaire | W Bellfort | 6:49:38 AM | 2.90 | 2:47 | 18:16 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:49:38 AM | 2.00 | 1:54 | 20:08 | 63 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:06 | 20:06 | 91 | |
