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 | 8:10:48 AM | 1.50 | 1:30 | 1:29 | 60 |  |
| FM-1464 | Oyster Creek | 8:10:48 AM | 2.00 | 1:46 | 3:15 | 68 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 8:10:48 AM | 1.50 | 1:16 | 4:30 | 71 | |
| W Bellfort | Bellaire | 8:10:48 AM | 2.90 | 2:42 | 7:12 | 64 | |
| Bellaire | S Fry Rd | 8:10:48 AM | 1.60 | 1:26 | 8:38 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 8:10:48 AM | 2.00 | 1:57 | 10:35 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:10:48 AM | 1.50 | 1:52 | 12:25 | 48 |  |
| Morton | Clay Rd | 8:10:48 AM | 1.60 | 1:21 | 13:46 | 71 | |
| Clay Rd | Beckendorff | 8:10:48 AM | 1.30 | 1:15 | 15:01 | 62 | |
| Beckendorff | FM-529 | 8:10:48 AM | 1.00 | 00:53 | 15:54 | 68 | |
| FM-529 | West Rd | 8:10:48 AM | 2.50 | 2:08 | 18:02 | 70 | |
| West Rd | House Hahl | 8:10:48 AM | 1.30 | 1:13 | 19:15 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 8:10:48 AM | 1.40 | 1:23 | 20:38 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:10:48 AM | 2.40 | 2:07 | 22:45 | 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 | 8:10:48 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 8:10:48 AM | 1.40 | 1:25 | 3:34 | 59 | |
| House Hahl | West Rd | 8:10:48 AM | 1.30 | 1:16 | 4:50 | 62 | |
| West Rd | FM-529 | 8:10:48 AM | 2.50 | 2:02 | 6:52 | 74 | |
| FM-529 | Beckendorff | 8:10:48 AM | 1.00 | 1:21 | 8:13 | 44 | |
| Beckendorff | Clay Rd | 8:10:48 AM | 1.30 | 1:04 | 9:17 | 73 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:10:48 AM | 1.25 | 1:08 | 10:23 | 66 | |
| Kingsland | Cinco Ranch Blvd | 8:10:48 AM | 2.20 | 2:01 | 12:24 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 8:10:48 AM | 2.00 | 2:07 | 14:31 | 57 | |
| S Fry Rd | Bellaire | 8:10:48 AM | 1.60 | 1:19 | 15:50 | 73 | |
| Bellaire | W Bellfort | 8:10:48 AM | 2.90 | 2:46 | 18:36 | 63 | |
| W Bellfort | Harlem Rd | 8:10:48 AM | 1.50 | 1:24 | 20:00 | 64 | |
| Harlem Rd | Oyster Creek | 8:10:48 AM | 1.60 | 1:36 | 21:36 | 60 | |
| Oyster Creek | FM-1464 | 8:10:48 AM | 2.00 | 1:54 | 23:30 | 63 | |
| FM-1464 | New Territory | 8:10:48 AM | 1.50 | 1:26 | 24:56 | 63 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:55 | 24:55 | 74 | |
