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 | 2:52:55 PM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 2:52:55 PM | 1.50 | 1:15 | 2:42 | 72 | |
| W Bellfort | Bellaire | 2:52:55 PM | 2.90 | 2:38 | 5:20 | 66 | |
| Bellaire | S Fry Rd | 2:52:55 PM | 1.60 | 1:25 | 6:45 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 2:52:55 PM | 2.00 | 3:52 | 10:37 | 31 |  |
| Cinco Ranch Blvd | Kingsland | 2:52:55 PM | 2.20 | 4:43 | 15:20 | 28 |  |
| Kingsland | IH-10 Katy | 2:52:55 PM | 1.25 | 1:08 | 16:28 | 66 | |
| IH-10 Katy | Morton | 2:52:55 PM | 1.50 | 1:56 | 18:24 | 47 |  |
| Morton | Clay Rd | 2:52:55 PM | 1.60 | 2:17 | 20:41 | 42 | |
| Clay Rd | Beckendorff | 2:52:55 PM | 1.30 | 1:21 | 22:02 | 58 | |
| Beckendorff | FM-529 | 2:52:55 PM | 1.00 | 1:00 | 23:02 | 60 | |
| FM-529 | West Rd | 2:52:55 PM | 2.50 | 2:17 | 25:19 | 66 | |
| West Rd | House Hahl | 2:52:55 PM | 1.30 | 1:17 | 26:36 | 61 | |
| House Hahl | Bridgeland Lake Parkway | 2:52:55 PM | 1.40 | 1:33 | 28:09 | 54 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:52:55 PM | 2.40 | 2:19 | 30:28 | 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 | 2:52:55 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 2:52:55 PM | 1.40 | 1:19 | 3:29 | 64 | |
| House Hahl | West Rd | 2:52:55 PM | 1.30 | 1:13 | 4:42 | 64 | |
| West Rd | FM-529 | 2:52:55 PM | 2.50 | 2:18 | 7:00 | 65 | |
| FM-529 | Beckendorff | 2:52:55 PM | 1.00 | 00:59 | 7:59 | 61 | |
| Beckendorff | Clay Rd | 2:52:55 PM | 1.30 | 1:17 | 9:16 | 61 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 2:52:55 PM | 1.25 | 1:11 | 10:25 | 63 | |
| Kingsland | Cinco Ranch Blvd | 2:52:55 PM | 2.20 | 5:24 | 15:49 | 24 | |
| Cinco Ranch Blvd | S Fry Rd | 2:52:55 PM | 2.00 | 5:26 | 21:15 | 22 | |
| S Fry Rd | Bellaire | 2:52:55 PM | 1.60 | 1:39 | 22:54 | 58 | |
| Bellaire | W Bellfort | 2:52:55 PM | 2.90 | 2:45 | 25:39 | 63 | |
| W Bellfort | Harlem Rd | 2:52:55 PM | 1.50 | 1:12 | 26:51 | 75 | |
| Harlem Rd | Oyster Creek | 2:52:55 PM | 1.60 | 1:17 | 28:08 | 75 | |
| 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 | 28:05 | 28:05 | 65 | |
