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 | 9:08:36 AM | 1.50 | 1:31 | 1:30 | 59 |  |
| FM-1464 | Oyster Creek | 9:08:36 AM | 2.00 | 1:42 | 3:12 | 71 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 9:08:36 AM | 2.90 | 2:29 | 5:39 | 70 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 9:08:36 AM | 2.20 | 2:12 | 7:49 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:08:36 AM | 1.50 | 1:57 | 9:45 | 46 |  |
| Morton | Clay Rd | 9:08:36 AM | 1.60 | 1:28 | 11:13 | 65 | |
| Clay Rd | Beckendorff | 9:08:36 AM | 1.30 | 1:15 | 12:28 | 62 | |
| Beckendorff | FM-529 | 9:08:36 AM | 1.00 | 00:54 | 13:22 | 67 | |
| FM-529 | West Rd | 9:08:36 AM | 2.50 | 2:05 | 15:27 | 72 | |
| West Rd | House Hahl | 9:08:36 AM | 1.30 | 1:12 | 16:39 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:08:36 AM | 1.40 | 1:16 | 17:55 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:08:36 AM | 2.40 | 2:08 | 20:03 | 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 | 9:08:36 AM | 2.40 | 1:56 | 1:56 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 9:08:36 AM | 1.40 | 1:10 | 3:06 | 72 | |
| House Hahl | West Rd | 9:08:36 AM | 1.30 | 1:05 | 4:11 | 72 | |
| West Rd | FM-529 | 9:08:36 AM | 2.50 | 2:00 | 6:11 | 75 | |
| FM-529 | Beckendorff | 9:08:36 AM | 1.00 | 1:04 | 7:15 | 56 | |
| Beckendorff | Clay Rd | 9:08:36 AM | 1.30 | 1:12 | 8:27 | 65 | |
| Clay Rd | Morton | 9:08:36 AM | 1.60 | 1:49 | 10:16 | 53 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 9:08:36 AM | 2.20 | 2:02 | 12:16 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 9:08:36 AM | 2.90 | 2:22 | 14:36 | 74 | |
| W Bellfort | Harlem Rd | 9:08:36 AM | 1.50 | 1:06 | 15:42 | 82 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:08:36 AM | 2.00 | 1:35 | 17:16 | 76 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:14 | 17:14 | 106 | |
