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 | 3:28:56 PM | 1.60 | 1:31 | 1:28 | 63 |  |
| Harlem Rd | W Bellfort | 3:28:56 PM | 1.50 | 1:13 | 2:41 | 74 | |
| W Bellfort | Bellaire | 3:28:56 PM | 2.90 | 2:34 | 5:15 | 68 | |
| Bellaire | S Fry Rd | 3:28:56 PM | 1.60 | 1:30 | 6:45 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 3:28:56 PM | 2.00 | 4:35 | 11:20 | 26 |  |
| Cinco Ranch Blvd | Kingsland | 3:28:56 PM | 2.20 | 5:44 | 17:04 | 23 | |
| Kingsland | IH-10 Katy | 3:28:56 PM | 1.25 | 1:14 | 18:18 | 61 | |
| IH-10 Katy | Morton | 3:25:56 PM | 1.50 | 1:59 | 20:17 | 45 |  |
| Morton | Clay Rd | 3:28:56 PM | 1.60 | 1:38 | 21:55 | 59 | |
| Clay Rd | Beckendorff | 3:28:56 PM | 1.30 | 1:22 | 23:17 | 57 | |
| Beckendorff | FM-529 | 3:28:56 PM | 1.00 | 00:59 | 24:16 | 61 | |
| FM-529 | West Rd | 3:28:56 PM | 2.50 | 2:13 | 26:29 | 68 | |
| West Rd | House Hahl | 3:28:56 PM | 1.30 | 1:27 | 27:56 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 3:28:56 PM | 1.40 | 2:20 | 30:16 | 36 |  |
| Bridgeland Lake Parkway | US-290 Northwest | 3:28:56 PM | 2.40 | 3:28 | 33:44 | 42 | |
| 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 | 3:28:56 PM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 3:28:56 PM | 1.40 | 1:15 | 3:29 | 67 | |
| House Hahl | West Rd | 3:28:56 PM | 1.30 | 1:14 | 4:43 | 63 | |
| West Rd | FM-529 | 3:28:56 PM | 2.50 | 2:15 | 6:58 | 67 | |
| FM-529 | Beckendorff | 3:28:56 PM | 1.00 | 1:02 | 8:00 | 58 | |
| Beckendorff | Clay Rd | 3:28:56 PM | 1.30 | 1:17 | 9:17 | 61 | |
| Clay Rd | Morton | 3:28:56 PM | 1.60 | 1:47 | 11:04 | 54 | |
| Morton | IH-10 Katy | 3:26:27 PM | 1.50 | 1:08 | 12:12 | 79 | |
| IH-10 Katy | Kingsland | 3:28:56 PM | 1.25 | 1:23 | 13:35 | 54 | |
| Kingsland | Cinco Ranch Blvd | 3:28:56 PM | 2.20 | 7:05 | 20:40 | 19 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:28:56 PM | 2.00 | 6:09 | 26:49 | 20 | |
| S Fry Rd | Bellaire | 3:28:56 PM | 1.60 | 1:39 | 28:28 | 58 | |
| Bellaire | W Bellfort | 3:28:56 PM | 2.90 | 2:40 | 31:08 | 65 | |
| W Bellfort | Harlem Rd | 3:28:56 PM | 1.50 | 1:21 | 32:29 | 67 | |
| Harlem Rd | Oyster Creek | 3:28:56 PM | 1.60 | 1:32 | 34:01 | 63 | |
| 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 | 33:58 | 33:58 | 54 | |
