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 | 9:06:36 AM | 1.50 | 1:31 | 1:30 | 59 |  |
| FM-1464 | Oyster Creek | 9:06:36 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 | 9:06:36 AM | 2.90 | 2:29 | 5:23 | 70 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 9:06:36 AM | 2.20 | 2:14 | 7:35 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:06:36 AM | 1.50 | 1:59 | 9:33 | 45 |  |
| Morton | Clay Rd | 9:06:36 AM | 1.60 | 1:28 | 11:01 | 65 | |
| Clay Rd | Beckendorff | 9:06:36 AM | 1.30 | 1:14 | 12:15 | 63 | |
| Beckendorff | FM-529 | 9:06:36 AM | 1.00 | 00:53 | 13:08 | 68 | |
| FM-529 | West Rd | 9:06:36 AM | 2.50 | 2:05 | 15:13 | 72 | |
| West Rd | House Hahl | 9:06:36 AM | 1.30 | 1:12 | 16:25 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:06:36 AM | 1.40 | 1:16 | 17:41 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:06:36 AM | 2.40 | 2:03 | 19:44 | 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 | 9:06:36 AM | 2.40 | 1:58 | 1:58 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 9:06:36 AM | 1.40 | 1:11 | 3:09 | 71 | |
| House Hahl | West Rd | 9:06:36 AM | 1.30 | 1:05 | 4:14 | 72 | |
| West Rd | FM-529 | 9:06:36 AM | 2.50 | 2:05 | 6:19 | 72 | |
| FM-529 | Beckendorff | 9:06:36 AM | 1.00 | 1:05 | 7:24 | 55 | |
| Beckendorff | Clay Rd | 9:06:36 AM | 1.30 | 1:12 | 8:36 | 65 | |
| Clay Rd | Morton | 9:06:36 AM | 1.60 | 1:48 | 10:24 | 53 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 9:06:36 AM | 2.20 | 2:09 | 12:31 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 9:06:36 AM | 2.90 | 2:34 | 15:03 | 68 | |
| W Bellfort | Harlem Rd | 9:06:36 AM | 1.50 | 1:06 | 16:09 | 82 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:06:36 AM | 2.00 | 1:35 | 17:43 | 76 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:41 | 17:41 | 104 | |
