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 | 2:40:45 AM | 2.00 | 1:50 | 1:48 | 65 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 2:40:45 AM | 2.90 | 2:40 | 4:26 | 65 | |
| Bellaire | S Fry Rd | 2:40:45 AM | 1.60 | 1:25 | 5:51 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 2:40:45 AM | 2.00 | 1:53 | 7:44 | 64 | |
| Cinco Ranch Blvd | Kingsland | 2:40:45 AM | 2.20 | 2:06 | 9:50 | 63 | |
| Kingsland | IH-10 Katy | 2:40:45 AM | 1.25 | 1:15 | 11:05 | 60 | |
| IH-10 Katy | Morton | 2:40:45 AM | 1.50 | 1:39 | 12:44 | 55 | |
| Morton | Clay Rd | 2:40:45 AM | 1.60 | 1:31 | 14:15 | 63 | |
| Clay Rd | Beckendorff | 2:40:45 AM | 1.30 | 1:14 | 15:29 | 63 | |
| Beckendorff | FM-529 | 2:40:45 AM | 1.00 | 00:56 | 16:25 | 64 | |
| FM-529 | West Rd | 2:40:45 AM | 2.50 | 2:26 | 18:51 | 62 | |
| West Rd | House Hahl | 2:40:45 AM | 1.30 | 1:15 | 20:06 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 2:40:45 AM | 1.40 | 1:19 | 21:25 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:40:45 AM | 2.40 | 2:06 | 23:31 | 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 | 2:40:45 AM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 2:40:45 AM | 1.40 | 1:27 | 3:28 | 58 | |
| House Hahl | West Rd | 2:40:45 AM | 1.30 | 1:22 | 4:50 | 57 | |
| West Rd | FM-529 | 2:40:45 AM | 2.50 | 2:04 | 6:54 | 73 | |
| FM-529 | Beckendorff | 2:40:45 AM | 1.00 | 1:26 | 8:20 | 42 |  |
| Beckendorff | Clay Rd | 2:40:45 AM | 1.30 | 1:11 | 9:31 | 66 | |
| Clay Rd | Morton | 2:40:45 AM | 1.60 | 1:39 | 11:10 | 58 | |
| Morton | IH-10 Katy | 2:40:45 AM | 1.50 | 1:03 | 12:13 | 86 | |
| IH-10 Katy | Kingsland | 2:40:45 AM | 1.25 | 1:09 | 13:22 | 65 | |
| Kingsland | Cinco Ranch Blvd | 2:40:45 AM | 2.20 | 2:11 | 15:33 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 2:40:45 AM | 2.00 | 2:10 | 17:43 | 55 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 2:40:45 AM | 2.90 | 2:51 | 20:33 | 61 | |
| W Bellfort | Harlem Rd | 2:40:45 AM | 1.50 | 1:22 | 21:55 | 66 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 2:40:45 AM | 2.00 | 1:45 | 23:39 | 69 | |
| FM-1464 | New Territory | 2:40:45 AM | 1.50 | 1:25 | 25:04 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:03 | 25:03 | 73 | |
