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 | 9:05:36 AM | 1.50 | 1:31 | 1:30 | 59 |  |
| FM-1464 | Oyster Creek | 9:05:36 AM | 2.00 | 1:26 | 2:56 | 84 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 9:05:36 AM | 2.90 | 2:28 | 5:22 | 71 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 9:05:36 AM | 2.20 | 2:14 | 7:34 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:05:36 AM | 1.50 | 1:59 | 9:32 | 45 |  |
| Morton | Clay Rd | 9:05:36 AM | 1.60 | 1:28 | 11:00 | 65 | |
| Clay Rd | Beckendorff | 9:05:36 AM | 1.30 | 1:13 | 12:13 | 64 | |
| Beckendorff | FM-529 | 9:05:36 AM | 1.00 | 00:53 | 13:06 | 68 | |
| FM-529 | West Rd | 9:05:36 AM | 2.50 | 2:06 | 15:12 | 71 | |
| West Rd | House Hahl | 9:05:36 AM | 1.30 | 1:13 | 16:25 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:05:36 AM | 1.40 | 1:15 | 17:40 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:05:36 AM | 2.40 | 2:03 | 19:43 | 70 | |
| 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 | 9:05:36 AM | 2.40 | 1:58 | 1:58 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 9:05:36 AM | 1.40 | 1:11 | 3:09 | 71 | |
| House Hahl | West Rd | 9:05:36 AM | 1.30 | 1:08 | 4:17 | 69 | |
| West Rd | FM-529 | 9:05:36 AM | 2.50 | 2:01 | 6:18 | 74 | |
| FM-529 | Beckendorff | 9:05:36 AM | 1.00 | 1:07 | 7:25 | 54 | |
| Beckendorff | Clay Rd | 9:05:36 AM | 1.30 | 1:12 | 8:37 | 65 | |
| Clay Rd | Morton | 9:05:36 AM | 1.60 | 1:48 | 10:25 | 53 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 9:05:36 AM | 2.20 | 2:09 | 12:32 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 9:05:36 AM | 1.50 | 1:06 | 13:35 | 82 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:05:36 AM | 2.00 | 1:33 | 15:07 | 77 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 15:05 | 15:05 | 122 | |
