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 | 12:15:44 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 12:15:44 PM | 1.50 | 1:19 | 2:44 | 68 | |
| W Bellfort | Bellaire | 12:15:44 PM | 2.90 | 2:37 | 5:21 | 66 | |
| Bellaire | S Fry Rd | 12:15:44 PM | 1.60 | 1:24 | 6:45 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 12:15:44 PM | 2.00 | 1:59 | 8:44 | 61 | |
| Cinco Ranch Blvd | Kingsland | 12:15:44 PM | 2.20 | 2:17 | 11:01 | 58 | |
| Kingsland | IH-10 Katy | 12:15:44 PM | 1.25 | 1:16 | 12:17 | 59 | |
| IH-10 Katy | Morton | 12:15:44 PM | 1.50 | 2:01 | 14:18 | 45 |  |
| Morton | Clay Rd | 12:15:44 PM | 1.60 | 1:26 | 15:44 | 67 | |
| Clay Rd | Beckendorff | 12:15:44 PM | 1.30 | 1:18 | 17:02 | 60 | |
| Beckendorff | FM-529 | 12:15:44 PM | 1.00 | 00:55 | 17:57 | 65 | |
| FM-529 | West Rd | 12:15:44 PM | 2.50 | 1:59 | 19:56 | 76 | |
| West Rd | House Hahl | 12:15:44 PM | 1.30 | 1:36 | 21:32 | 49 | |
| House Hahl | Bridgeland Lake Parkway | 12:15:44 PM | 1.40 | 1:23 | 22:55 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:15:44 PM | 2.40 | 2:19 | 25:14 | 62 | |
| 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 | 12:15:44 PM | 2.40 | 2:17 | 2:17 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 12:15:44 PM | 1.40 | 1:17 | 3:34 | 65 | |
| House Hahl | West Rd | 12:15:44 PM | 1.30 | 1:39 | 5:13 | 47 | |
| West Rd | FM-529 | 12:15:44 PM | 2.50 | 1:53 | 7:06 | 80 | |
| FM-529 | Beckendorff | 12:15:44 PM | 1.00 | 1:01 | 8:07 | 59 | |
| Beckendorff | Clay Rd | 12:15:44 PM | 1.30 | 1:12 | 9:19 | 65 | |
| Clay Rd | Morton | 12:15:44 PM | 1.60 | 2:02 | 11:21 | 47 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:15:44 PM | 1.25 | 1:17 | 12:37 | 58 | |
| Kingsland | Cinco Ranch Blvd | 12:15:44 PM | 2.20 | 2:04 | 14:41 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 12:15:44 PM | 2.00 | 2:04 | 16:45 | 58 | |
| S Fry Rd | Bellaire | 12:15:44 PM | 1.60 | 1:39 | 18:24 | 58 | |
| Bellaire | W Bellfort | 12:15:44 PM | 2.90 | 2:59 | 21:23 | 58 | |
| W Bellfort | Harlem Rd | 12:15:44 PM | 1.50 | 1:09 | 22:32 | 78 | |
| Harlem Rd | Oyster Creek | 12:15:44 PM | 1.60 | 1:32 | 24:04 | 63 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 12:13:44 PM | 1.00 | 1:19 | 25:21 | 46 | |
| Summary | 30.55 | 25:21 | 25:21 | 72 | |
