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 | 9:58:38 AM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | 9:58:38 AM | 2.00 | 1:42 | 3:06 | 71 | |
| Oyster Creek | Harlem Rd | 9:58:38 AM | 1.60 | 1:24 | 4:30 | 69 | |
| Harlem Rd | W Bellfort | 9:58:38 AM | 1.50 | 1:16 | 5:46 | 71 | |
| W Bellfort | Bellaire | 9:58:38 AM | 2.90 | 2:28 | 8:14 | 71 | |
| Bellaire | S Fry Rd | 9:58:38 AM | 1.60 | 1:22 | 9:36 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 9:58:38 AM | 2.00 | 2:04 | 11:40 | 58 | |
| Cinco Ranch Blvd | Kingsland | 9:58:38 AM | 2.20 | 3:30 | 15:10 | 38 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:52:37 AM | 1.50 | 1:40 | 16:49 | 54 | |
| Morton | Clay Rd | 9:58:38 AM | 1.60 | 1:22 | 18:11 | 70 | |
| Clay Rd | Beckendorff | 9:58:38 AM | 1.30 | 1:13 | 19:24 | 64 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 9:58:38 AM | 1.30 | 1:10 | 20:32 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 9:58:38 AM | 1.40 | 1:15 | 21:47 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:58:38 AM | 2.40 | 2:07 | 23:54 | 68 | |
| 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 | 9:58:38 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 9:58:38 AM | 1.40 | 1:21 | 3:23 | 62 | |
| House Hahl | West Rd | 9:58:38 AM | 1.30 | 1:10 | 4:33 | 67 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 9:58:38 AM | 1.30 | 1:13 | 5:44 | 64 | |
| Clay Rd | Morton | 9:58:38 AM | 1.60 | 1:41 | 7:25 | 57 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 9:58:38 AM | 2.20 | 2:24 | 9:47 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 9:58:38 AM | 2.00 | 2:01 | 11:48 | 60 | |
| S Fry Rd | Bellaire | 9:52:37 AM | 1.60 | 2:02 | 13:50 | 47 |  |
| Bellaire | W Bellfort | 9:58:38 AM | 2.90 | 2:44 | 16:34 | 64 | |
| W Bellfort | Harlem Rd | 9:58:38 AM | 1.50 | 1:20 | 17:54 | 68 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:58:38 AM | 2.00 | 1:39 | 19:32 | 73 | |
| FM-1464 | New Territory | 9:58:38 AM | 1.50 | 1:15 | 20:47 | 72 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:46 | 20:46 | 88 | |
