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 | 7:28:47 AM | 1.00 | 00:54 | 00:54 | 67 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 7:28:47 AM | 2.90 | 2:28 | 3:18 | 71 | |
| Bellaire | S Fry Rd | 7:28:47 AM | 1.60 | 1:23 | 4:41 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:28:47 AM | 2.00 | 1:57 | 6:38 | 62 | |
| Cinco Ranch Blvd | Kingsland | 7:28:47 AM | 2.20 | 2:10 | 8:48 | 61 | |
| Kingsland | IH-10 Katy | 7:28:47 AM | 1.25 | 1:07 | 9:55 | 67 | |
| IH-10 Katy | Morton | 7:28:47 AM | 1.50 | 2:05 | 12:00 | 43 |  |
| Morton | Clay Rd | 7:28:47 AM | 1.60 | 1:32 | 13:32 | 63 | |
| Clay Rd | Beckendorff | 7:28:47 AM | 1.30 | 1:18 | 14:50 | 60 | |
| Beckendorff | FM-529 | 7:28:47 AM | 1.00 | 00:54 | 15:44 | 67 | |
| FM-529 | West Rd | 7:28:47 AM | 2.50 | 1:56 | 17:40 | 78 | |
| West Rd | House Hahl | 7:28:47 AM | 1.30 | 1:34 | 19:14 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 7:28:47 AM | 1.40 | 1:19 | 20:33 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:28:47 AM | 2.40 | 2:14 | 22:47 | 64 | |
| Summary | 30.55 | 22:47 | 22:47 | 80 | |
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 | 7:28:47 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 7:28:47 AM | 1.40 | 1:20 | 3:27 | 63 | |
| House Hahl | West Rd | 7:28:47 AM | 1.30 | 1:33 | 5:00 | 50 | |
| West Rd | FM-529 | 7:28:47 AM | 2.50 | 1:49 | 6:49 | 83 | |
| FM-529 | Beckendorff | 7:28:47 AM | 1.00 | 1:00 | 7:49 | 60 | |
| Beckendorff | Clay Rd | 7:28:47 AM | 1.30 | 1:14 | 9:03 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:28:47 AM | 1.50 | 2:01 | 11:03 | 45 | |
| IH-10 Katy | Kingsland | 7:28:47 AM | 1.25 | 1:10 | 12:13 | 64 | |
| Kingsland | Cinco Ranch Blvd | 7:28:47 AM | 2.20 | 2:05 | 14:18 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 7:28:47 AM | 2.00 | 1:50 | 16:08 | 65 | |
| S Fry Rd | Bellaire | 7:28:47 AM | 1.60 | 1:31 | 17:39 | 63 | |
| Bellaire | W Bellfort | 7:28:47 AM | 2.90 | 2:36 | 20:15 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| 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 | 7:28:47 AM | 1.00 | 00:53 | 21:04 | 68 | |
| Summary | 30.55 | 21:04 | 21:04 | 87 | |
