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 | 10:22:49 AM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 10:22:49 AM | 2.00 | 1:46 | 3:07 | 68 | |
| Oyster Creek | Harlem Rd | 10:22:49 AM | 1.60 | 1:41 | 4:48 | 57 | |
| Harlem Rd | W Bellfort | 10:22:49 AM | 1.50 | 1:13 | 6:01 | 74 | |
| W Bellfort | Bellaire | 10:22:49 AM | 2.90 | 2:59 | 9:00 | 58 | |
| Bellaire | S Fry Rd | 10:22:49 AM | 1.60 | 1:29 | 10:29 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 10:22:49 AM | 2.00 | 2:08 | 12:37 | 56 | |
| Cinco Ranch Blvd | Kingsland | 10:22:49 AM | 2.20 | 4:16 | 16:53 | 31 |  |
| Kingsland | IH-10 Katy | 10:22:49 AM | 1.25 | 00:54 | 17:47 | 83 | |
| IH-10 Katy | Morton | 10:22:49 AM | 1.50 | 1:44 | 19:31 | 52 | |
| Morton | Clay Rd | 10:22:49 AM | 1.60 | 1:23 | 20:54 | 69 | |
| Clay Rd | Beckendorff | 10:22:49 AM | 1.30 | 1:18 | 22:12 | 60 | |
| Beckendorff | FM-529 | 10:22:49 AM | 1.00 | 00:53 | 23:05 | 68 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 10:22:49 AM | 1.00 | 1:06 | 1:02 | 55 | |
| Beckendorff | Clay Rd | 10:22:49 AM | 1.30 | 1:12 | 2:14 | 65 | |
| Clay Rd | Morton | 10:22:49 AM | 1.60 | 1:36 | 3:50 | 60 | |
| Morton | IH-10 Katy | 10:22:49 AM | 1.50 | 1:12 | 5:02 | 75 | |
| IH-10 Katy | Kingsland | 10:22:49 AM | 1.25 | 1:14 | 6:16 | 61 | |
| Kingsland | Cinco Ranch Blvd | 10:22:49 AM | 2.20 | 2:13 | 8:29 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 10:22:49 AM | 2.00 | 2:18 | 10:47 | 52 | |
| S Fry Rd | Bellaire | 10:22:49 AM | 1.60 | 1:31 | 12:18 | 63 | |
| Bellaire | W Bellfort | 10:22:49 AM | 2.90 | 2:37 | 14:55 | 66 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:22:49 AM | 2.00 | 1:37 | 16:30 | 74 | |
| FM-1464 | New Territory | 10:22:49 AM | 1.50 | 1:15 | 17:45 | 72 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
