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 | 7:24:54 AM | 2.00 | 1:42 | 1:40 | 71 |  |
| Oyster Creek | Harlem Rd | 7:24:54 AM | 1.60 | 1:28 | 3:08 | 65 | |
| Harlem Rd | W Bellfort | 7:24:54 AM | 1.50 | 1:19 | 4:27 | 68 | |
| W Bellfort | Bellaire | 7:24:54 AM | 2.90 | 3:45 | 8:12 | 46 |  |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 7:24:54 AM | 2.20 | 1:51 | 10:01 | 71 | |
| Kingsland | IH-10 Katy | 7:24:54 AM | 1.25 | 1:02 | 11:03 | 73 | |
| IH-10 Katy | Morton | 7:24:54 AM | 1.50 | 1:28 | 12:31 | 61 | |
| Morton | Clay Rd | 7:24:54 AM | 1.60 | 1:25 | 13:56 | 68 | |
| Clay Rd | Beckendorff | 7:24:54 AM | 1.30 | 1:13 | 15:09 | 64 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 7:24:54 AM | 1.30 | 1:06 | 16:13 | 71 | |
| House Hahl | Bridgeland Lake Parkway | 7:24:54 AM | 1.40 | 1:12 | 17:25 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:24:54 AM | 2.40 | 1:59 | 19:24 | 73 | |
| 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 | 7:24:54 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:24:54 AM | 1.40 | 1:16 | 3:19 | 66 | |
| House Hahl | West Rd | 7:24:54 AM | 1.30 | 1:08 | 4:27 | 69 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 7:24:54 AM | 1.30 | 1:11 | 5:36 | 66 | |
| Clay Rd | Morton | 7:24:54 AM | 1.60 | 1:51 | 7:27 | 52 | |
| Morton | IH-10 Katy | 7:24:54 AM | 1.50 | 1:14 | 8:41 | 73 | |
| IH-10 Katy | Kingsland | 7:24:54 AM | 1.25 | 1:11 | 9:52 | 63 | |
| Kingsland | Cinco Ranch Blvd | 7:24:54 AM | 2.20 | 2:04 | 11:56 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:24:54 AM | 2.90 | 2:23 | 14:17 | 73 | |
| W Bellfort | Harlem Rd | 7:24:54 AM | 1.50 | 1:12 | 15:29 | 75 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:24:54 AM | 2.00 | 1:39 | 17:07 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:05 | 17:05 | 107 | |
