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 | 7:04:45 AM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 7:04:45 AM | 2.00 | 1:42 | 3:04 | 71 | |
| Oyster Creek | Harlem Rd | 7:04:45 AM | 1.60 | 1:28 | 4:32 | 65 | |
| Harlem Rd | W Bellfort | 7:04:45 AM | 1.50 | 1:14 | 5:46 | 73 | |
| W Bellfort | Bellaire | 7:04:45 AM | 2.90 | 2:56 | 8:42 | 59 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 7:04:45 AM | 2.20 | 3:17 | 11:57 | 40 |  |
| Kingsland | IH-10 Katy | 7:04:45 AM | 1.25 | 1:03 | 13:00 | 71 | |
| IH-10 Katy | Morton | 7:04:45 AM | 1.50 | 1:45 | 14:45 | 51 | |
| Morton | Clay Rd | 7:04:45 AM | 1.60 | 1:28 | 16:13 | 65 | |
| Clay Rd | Beckendorff | 7:04:45 AM | 1.30 | 1:15 | 17:28 | 62 | |
| Beckendorff | FM-529 | 7:04:45 AM | 1.00 | 00:53 | 18:21 | 68 | |
| FM-529 | West Rd | 7:04:45 AM | 2.50 | 2:15 | 20:36 | 67 | |
| West Rd | House Hahl | 7:04:45 AM | 1.30 | 1:13 | 21:49 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:04:45 AM | 1.40 | 1:14 | 23:03 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:04:45 AM | 2.40 | 2:07 | 25:10 | 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 | 7:04:45 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 7:04:45 AM | 1.40 | 1:18 | 3:27 | 65 | |
| House Hahl | West Rd | 7:04:45 AM | 1.30 | 1:14 | 4:41 | 63 | |
| West Rd | FM-529 | 7:04:45 AM | 2.50 | 2:09 | 6:50 | 70 | |
| FM-529 | Beckendorff | 7:04:45 AM | 1.00 | 1:00 | 7:50 | 60 | |
| Beckendorff | Clay Rd | 7:04:45 AM | 1.30 | 1:13 | 9:03 | 64 | |
| Clay Rd | Morton | 7:04:45 AM | 1.60 | 1:45 | 10:48 | 55 | |
| Morton | IH-10 Katy | 7:04:45 AM | 1.50 | 1:39 | 12:27 | 55 | |
| IH-10 Katy | Kingsland | 7:04:45 AM | 1.25 | 1:09 | 13:36 | 65 | |
| Kingsland | Cinco Ranch Blvd | 7:04:45 AM | 2.20 | 2:07 | 15:43 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:04:45 AM | 2.90 | 2:32 | 18:13 | 69 | |
| W Bellfort | Harlem Rd | 7:04:45 AM | 1.50 | 1:12 | 19:25 | 75 | |
| Harlem Rd | Oyster Creek | 7:04:45 AM | 1.60 | 1:24 | 20:49 | 69 | |
| Oyster Creek | FM-1464 | 7:04:45 AM | 2.00 | 1:38 | 22:27 | 73 | |
| FM-1464 | New Territory | 7:04:45 AM | 1.50 | 1:18 | 23:45 | 69 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:44 | 23:44 | 77 | |
