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 | 3:03:44 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 3:04:43 PM | 2.00 | 1:47 | 3:06 | 67 | |
| Oyster Creek | Harlem Rd | 3:04:43 PM | 1.60 | 1:28 | 4:34 | 65 | |
| Harlem Rd | W Bellfort | 3:04:43 PM | 1.50 | 1:17 | 5:51 | 70 | |
| W Bellfort | Bellaire | 3:04:43 PM | 2.90 | 2:41 | 8:32 | 65 | |
| Bellaire | S Fry Rd | 3:04:43 PM | 1.60 | 1:27 | 9:59 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 3:04:43 PM | 2.00 | 2:47 | 12:46 | 43 |  |
| Cinco Ranch Blvd | Kingsland | 3:04:43 PM | 2.20 | 5:06 | 17:52 | 26 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:04:43 PM | 1.50 | 2:58 | 20:49 | 30 |  |
| Morton | Clay Rd | 3:04:43 PM | 1.60 | 2:36 | 23:25 | 37 | |
| Clay Rd | Beckendorff | 3:04:43 PM | 1.30 | 1:23 | 24:48 | 56 | |
| Beckendorff | FM-529 | 3:04:43 PM | 1.00 | 00:59 | 25:47 | 61 | |
| FM-529 | West Rd | 3:04:43 PM | 2.50 | 2:23 | 28:10 | 63 | |
| West Rd | House Hahl | 3:04:43 PM | 1.30 | 1:20 | 29:30 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 3:04:43 PM | 1.40 | 1:57 | 31:27 | 43 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:04:43 PM | 2.40 | 3:30 | 34:57 | 41 | |
| 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 | 3:04:43 PM | 2.40 | 3:14 | 3:14 | 45 | |
| Bridgeland Lake Parkway | House Hahl | 3:04:43 PM | 1.40 | 1:36 | 4:50 | 52 | |
| House Hahl | West Rd | 3:04:43 PM | 1.30 | 1:30 | 6:20 | 52 | |
| West Rd | FM-529 | 3:04:43 PM | 2.50 | 2:28 | 8:48 | 61 | |
| FM-529 | Beckendorff | 3:04:43 PM | 1.00 | 1:10 | 9:58 | 51 | |
| Beckendorff | Clay Rd | 3:04:43 PM | 1.30 | 1:22 | 11:20 | 57 | |
| Clay Rd | Morton | 3:04:43 PM | 1.60 | 2:11 | 13:31 | 44 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:04:43 PM | 1.25 | 1:17 | 14:47 | 58 | |
| Kingsland | Cinco Ranch Blvd | 3:04:43 PM | 2.20 | 5:01 | 19:48 | 26 | |
| Cinco Ranch Blvd | S Fry Rd | 3:04:43 PM | 2.00 | 7:53 | 27:41 | 15 |  |
| S Fry Rd | Bellaire | 3:04:43 PM | 1.60 | 2:00 | 29:41 | 48 | |
| Bellaire | W Bellfort | 3:04:43 PM | 2.90 | 2:49 | 32:30 | 62 | |
| W Bellfort | Harlem Rd | 3:04:43 PM | 1.50 | 1:17 | 33:47 | 70 | |
| Harlem Rd | Oyster Creek | 3:04:43 PM | 1.60 | 1:34 | 35:21 | 61 | |
| Oyster Creek | FM-1464 | 3:04:43 PM | 2.00 | 1:47 | 37:08 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 37:06 | 37:06 | 49 | |
