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 | 10:51:37 AM | 1.60 | 1:25 | 1:22 | 68 |  |
| Harlem Rd | W Bellfort | 10:51:37 AM | 1.50 | 1:08 | 2:30 | 79 | |
| W Bellfort | Bellaire | 10:51:37 AM | 2.90 | 2:34 | 5:04 | 68 | |
| Bellaire | S Fry Rd | 10:51:37 AM | 1.60 | 1:28 | 6:32 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 10:51:37 AM | 2.00 | 2:08 | 8:40 | 56 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:46:37 AM | 1.50 | 1:47 | 10:25 | 50 | |
| Morton | Clay Rd | 10:51:37 AM | 1.60 | 1:23 | 11:48 | 69 | |
| Clay Rd | Beckendorff | 10:51:37 AM | 1.30 | 1:14 | 13:02 | 63 | |
| Beckendorff | FM-529 | 10:51:37 AM | 1.00 | 00:54 | 13:56 | 67 | |
| FM-529 | West Rd | 10:51:37 AM | 2.50 | 2:12 | 16:08 | 68 | |
| West Rd | House Hahl | 10:51:37 AM | 1.30 | 1:10 | 17:18 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 10:51:37 AM | 1.40 | 1:15 | 18:33 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:51:37 AM | 2.40 | 2:05 | 20:38 | 69 | |
| 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 | 10:51:37 AM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 10:51:37 AM | 1.40 | 1:15 | 3:15 | 67 | |
| House Hahl | West Rd | 10:51:37 AM | 1.30 | 1:13 | 4:28 | 64 | |
| West Rd | FM-529 | 10:51:37 AM | 2.50 | 2:07 | 6:35 | 71 | |
| FM-529 | Beckendorff | 10:51:37 AM | 1.00 | 1:02 | 7:37 | 58 | |
| Beckendorff | Clay Rd | 10:51:37 AM | 1.30 | 1:14 | 8:51 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:51:37 AM | 1.25 | 1:31 | 10:20 | 49 |  |
| Kingsland | Cinco Ranch Blvd | 10:51:37 AM | 2.20 | 2:17 | 12:37 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 10:51:37 AM | 2.00 | 2:10 | 14:47 | 55 | |
| S Fry Rd | Bellaire | 10:51:37 AM | 1.60 | 1:28 | 16:15 | 65 | |
| Bellaire | W Bellfort | 10:51:37 AM | 2.90 | 2:34 | 18:49 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| 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 | 18:44 | 18:44 | 98 | |
