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 | 7:48:52 AM | 1.00 | 00:51 | 00:51 | 71 |  |
| 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 | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 7:48:52 AM | 2.00 | 2:36 | 3:21 | 46 |  |
| Cinco Ranch Blvd | Kingsland | 7:48:52 AM | 2.20 | 2:53 | 6:14 | 46 | |
| Kingsland | IH-10 Katy | 7:48:52 AM | 1.25 | 1:03 | 7:17 | 71 | |
| IH-10 Katy | Morton | 7:48:52 AM | 1.50 | 1:47 | 9:04 | 50 | |
| Morton | Clay Rd | 7:48:52 AM | 1.60 | 1:30 | 10:34 | 64 | |
| Clay Rd | Beckendorff | 7:48:52 AM | 1.30 | 1:16 | 11:50 | 62 | |
| Beckendorff | FM-529 | 7:48:52 AM | 1.00 | 00:56 | 12:46 | 64 | |
| FM-529 | West Rd | 7:48:52 AM | 2.50 | 1:54 | 14:40 | 79 | |
| West Rd | House Hahl | 7:48:52 AM | 1.30 | 1:39 | 16:19 | 47 | |
| House Hahl | Bridgeland Lake Parkway | 7:48:52 AM | 1.40 | 2:17 | 18:36 | 37 |  |
| Bridgeland Lake Parkway | US-290 Northwest | 7:48:52 AM | 2.40 | 2:31 | 21:07 | 57 | |
| Summary | 30.55 | 21:07 | 21:07 | 87 | |
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 | 7:48:52 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 7:48:52 AM | 1.40 | 1:20 | 3:29 | 63 | |
| House Hahl | West Rd | 7:48:52 AM | 1.30 | 1:46 | 5:15 | 44 | |
| West Rd | FM-529 | 7:48:52 AM | 2.50 | 4:07 | 9:22 | 36 | |
| FM-529 | Beckendorff | 7:48:52 AM | 1.00 | 2:35 | 11:57 | 23 |  |
| Beckendorff | Clay Rd | 7:48:52 AM | 1.30 | 1:25 | 13:22 | 55 | |
| Clay Rd | Morton | 7:48:52 AM | 1.60 | 1:48 | 15:10 | 53 | |
| Morton | IH-10 Katy | 7:39:51 AM | 1.50 | 1:39 | 16:49 | 55 | |
| IH-10 Katy | Kingsland | 7:48:52 AM | 1.25 | 1:29 | 18:18 | 51 | |
| Kingsland | Cinco Ranch Blvd | 7:48:52 AM | 2.20 | 6:18 | 24:36 | 21 | |
| Cinco Ranch Blvd | S Fry Rd | 7:48:52 AM | 2.00 | 4:21 | 28:57 | 28 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| 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 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 7:48:52 AM | 1.00 | 00:51 | 29:42 | 71 | |
| Summary | 30.55 | 29:42 | 29:42 | 62 | |
