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 | 11:34:44 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 11:34:44 AM | 1.50 | 1:10 | 2:34 | 77 | |
| W Bellfort | Bellaire | 11:34:44 AM | 2.90 | 2:36 | 5:10 | 67 | |
| Bellaire | S Fry Rd | 11:34:44 AM | 1.60 | 1:32 | 6:42 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 11:34:44 AM | 2.00 | 2:08 | 8:50 | 56 | |
| Cinco Ranch Blvd | Kingsland | 11:34:44 AM | 2.20 | 9:33 | 18:23 | 14 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:34:44 AM | 1.50 | 1:48 | 20:10 | 50 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 11:34:44 AM | 1.00 | 00:55 | 21:03 | 65 | |
| FM-529 | West Rd | 11:34:44 AM | 2.50 | 2:18 | 23:21 | 65 | |
| West Rd | House Hahl | 11:34:44 AM | 1.30 | 1:13 | 24:34 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 11:34:44 AM | 1.40 | 1:18 | 25:52 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:34:44 AM | 2.40 | 2:11 | 28:03 | 66 | |
| 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 | 11:34:44 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 11:34:44 AM | 1.40 | 1:17 | 3:26 | 65 | |
| House Hahl | West Rd | 11:34:44 AM | 1.30 | 1:14 | 4:40 | 63 | |
| West Rd | FM-529 | 11:34:44 AM | 2.50 | 2:12 | 6:52 | 68 | |
| FM-529 | Beckendorff | 11:34:44 AM | 1.00 | 00:56 | 7:48 | 64 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:34:44 AM | 1.50 | 1:24 | 9:10 | 64 | |
| IH-10 Katy | Kingsland | 11:34:44 AM | 1.25 | 1:12 | 10:22 | 62 | |
| Kingsland | Cinco Ranch Blvd | 11:34:44 AM | 2.20 | 2:11 | 12:33 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 11:34:44 AM | 2.00 | 2:32 | 15:05 | 47 |  |
| S Fry Rd | Bellaire | 11:34:44 AM | 1.60 | 1:30 | 16:35 | 64 | |
| Bellaire | W Bellfort | 11:34:44 AM | 2.90 | 2:39 | 19:14 | 66 | |
| W Bellfort | Harlem Rd | 11:34:44 AM | 1.50 | 1:27 | 20:41 | 62 | |
| 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 | 20:37 | 20:37 | 89 | |
