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 | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 11:00:41 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 11:00:41 AM | 1.50 | 1:12 | 2:36 | 75 | |
| W Bellfort | Bellaire | 11:00:41 AM | 2.90 | 2:34 | 5:10 | 68 | |
| Bellaire | S Fry Rd | 11:00:41 AM | 1.60 | 1:27 | 6:37 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 11:00:41 AM | 2.00 | 2:08 | 8:45 | 56 | |
| Cinco Ranch Blvd | Kingsland | 11:00:41 AM | 2.20 | 8:27 | 17:12 | 16 |  |
| Kingsland | IH-10 Katy | 11:00:41 AM | 1.25 | 1:09 | 18:21 | 65 | |
| IH-10 Katy | Morton | 11:00:41 AM | 1.50 | 1:53 | 20:14 | 48 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 11:00:41 AM | 1.00 | 00:54 | 21:06 | 67 | |
| FM-529 | West Rd | 11:00:41 AM | 2.50 | 2:15 | 23:21 | 67 | |
| West Rd | House Hahl | 11:00:41 AM | 1.30 | 1:12 | 24:33 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 11:00:41 AM | 1.40 | 1:16 | 25:49 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:00:41 AM | 2.40 | 2:09 | 27:58 | 67 | |
| 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 | 11:00:41 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 11:00:41 AM | 1.40 | 1:14 | 3:21 | 68 | |
| House Hahl | West Rd | 11:00:41 AM | 1.30 | 1:14 | 4:35 | 63 | |
| West Rd | FM-529 | 11:00:41 AM | 2.50 | 2:06 | 6:41 | 71 | |
| FM-529 | Beckendorff | 11:00:41 AM | 1.00 | 00:59 | 7:40 | 61 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:00:41 AM | 1.50 | 2:22 | 10:00 | 38 |  |
| IH-10 Katy | Kingsland | 11:00:41 AM | 1.25 | 1:13 | 11:13 | 62 | |
| Kingsland | Cinco Ranch Blvd | 11:00:41 AM | 2.20 | 2:17 | 13:30 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 11:00:41 AM | 2.00 | 2:11 | 15:41 | 55 | |
| S Fry Rd | Bellaire | 11:00:41 AM | 1.60 | 1:33 | 17:14 | 62 | |
| Bellaire | W Bellfort | 11:00:41 AM | 2.90 | 2:55 | 20:09 | 60 | |
| W Bellfort | Harlem Rd | 11:00:41 AM | 1.50 | 1:27 | 21:36 | 62 | |
| 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 | 21:32 | 21:32 | 85 | |
