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 | 11:12:52 AM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 11:12:52 AM | 1.60 | 1:25 | 2:21 | 68 | |
| Harlem Rd | W Bellfort | 11:12:52 AM | 1.50 | 1:12 | 3:33 | 75 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 11:12:52 AM | 2.00 | 1:55 | 5:26 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:12:52 AM | 1.50 | 1:42 | 7:06 | 53 | |
| Morton | Clay Rd | 11:12:52 AM | 1.60 | 1:29 | 8:35 | 65 | |
| Clay Rd | Beckendorff | 11:12:52 AM | 1.30 | 1:14 | 9:49 | 63 | |
| Beckendorff | FM-529 | 11:12:52 AM | 1.00 | 00:53 | 10:42 | 68 | |
| FM-529 | West Rd | 11:12:52 AM | 2.50 | 1:48 | 12:30 | 83 | |
| West Rd | House Hahl | 11:12:52 AM | 1.30 | 1:24 | 13:54 | 56 | |
| House Hahl | Bridgeland Lake Parkway | 11:12:52 AM | 1.40 | 1:15 | 15:09 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:12:52 AM | 2.40 | 2:02 | 17:11 | 71 | |
| Summary | 30.55 | 17:11 | 17:11 | 107 | |
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 | 11:12:52 AM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 11:12:52 AM | 1.40 | 1:13 | 3:14 | 69 | |
| House Hahl | West Rd | 11:12:52 AM | 1.30 | 1:29 | 4:43 | 53 | |
| West Rd | FM-529 | 11:12:52 AM | 2.50 | 1:48 | 6:31 | 83 | |
| FM-529 | Beckendorff | 11:12:52 AM | 1.00 | 1:09 | 7:40 | 52 | |
| Beckendorff | Clay Rd | 11:12:52 AM | 1.30 | 1:09 | 8:49 | 68 | |
| Clay Rd | Morton | 11:12:52 AM | 1.60 | 2:01 | 10:50 | 48 |  |
| Morton | IH-10 Katy | 11:12:52 AM | 1.50 | 1:05 | 11:55 | 83 | |
| IH-10 Katy | Kingsland | 11:00:52 AM | 1.25 | 1:12 | 13:07 | 62 | |
| Kingsland | Cinco Ranch Blvd | 11:12:52 AM | 2.20 | 2:06 | 15:13 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 11:12:52 AM | 2.00 | 1:55 | 17:08 | 63 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 11:09:52 AM | 1.50 | 1:05 | 18:11 | 83 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:07 | 18:07 | 101 | |
