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 | 10:30:30 AM | 2.00 | 1:38 | 1:36 | 73 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:30:30 AM | 2.90 | 2:51 | 4:25 | 61 | |
| Bellaire | S Fry Rd | 10:30:30 AM | 1.60 | 1:26 | 5:51 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 10:30:30 AM | 2.00 | 2:01 | 7:52 | 60 | |
| Cinco Ranch Blvd | Kingsland | 10:30:30 AM | 2.20 | 2:35 | 10:27 | 51 | |
| Kingsland | IH-10 Katy | 10:30:30 AM | 1.25 | 1:13 | 11:40 | 62 | |
| IH-10 Katy | Morton | 10:30:30 AM | 1.50 | 1:38 | 13:18 | 55 | |
| Morton | Clay Rd | 10:30:30 AM | 1.60 | 1:37 | 14:55 | 59 | |
| Clay Rd | Beckendorff | 10:30:30 AM | 1.30 | 1:22 | 16:17 | 57 | |
| Beckendorff | FM-529 | 10:30:30 AM | 1.00 | 00:58 | 17:15 | 62 | |
| FM-529 | West Rd | 10:30:30 AM | 2.50 | 2:13 | 19:28 | 68 | |
| West Rd | House Hahl | 10:30:30 AM | 1.30 | 1:12 | 20:40 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 10:30:30 AM | 1.40 | 1:16 | 21:56 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:30:30 AM | 2.40 | 2:08 | 24:04 | 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 | 10:30:30 AM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 10:30:30 AM | 1.40 | 1:16 | 3:16 | 66 | |
| House Hahl | West Rd | 10:30:30 AM | 1.30 | 1:10 | 4:26 | 67 | |
| West Rd | FM-529 | 10:30:30 AM | 2.50 | 2:08 | 6:34 | 70 | |
| FM-529 | Beckendorff | 10:30:30 AM | 1.00 | 1:05 | 7:39 | 55 | |
| Beckendorff | Clay Rd | 10:30:30 AM | 1.30 | 1:11 | 8:50 | 66 | |
| Clay Rd | Morton | 10:30:30 AM | 1.60 | 2:16 | 11:06 | 42 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:30:30 AM | 1.25 | 1:20 | 12:25 | 56 | |
| Kingsland | Cinco Ranch Blvd | 10:30:30 AM | 2.20 | 2:11 | 14:36 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 10:30:30 AM | 2.00 | 1:56 | 16:32 | 62 | |
| S Fry Rd | Bellaire | 10:30:30 AM | 1.60 | 1:31 | 18:03 | 63 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:30:30 AM | 2.00 | 1:54 | 19:54 | 63 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:52 | 19:52 | 92 | |
