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 | 5:39:39 PM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | 5:39:39 PM | 1.50 | 1:24 | 2:21 | 64 | |
| FM-1464 | Oyster Creek | 5:39:39 PM | 2.00 | 2:03 | 4:24 | 59 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 5:39:39 PM | 2.90 | 2:37 | 6:59 | 66 | |
| Bellaire | S Fry Rd | 5:39:39 PM | 1.60 | 1:28 | 8:27 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 5:39:39 PM | 2.00 | 6:27 | 14:54 | 19 |  |
| Cinco Ranch Blvd | Kingsland | 5:39:39 PM | 2.20 | 7:38 | 22:32 | 17 | |
| Kingsland | IH-10 Katy | 5:39:39 PM | 1.25 | 5:54 | 28:26 | 13 | |
| IH-10 Katy | Morton | 5:39:39 PM | 1.50 | 8:58 | 37:24 | 10 | |
| Morton | Clay Rd | 5:39:39 PM | 1.60 | 2:19 | 39:43 | 41 |  |
| Clay Rd | Beckendorff | 5:39:39 PM | 1.30 | 1:24 | 41:07 | 56 | |
| Beckendorff | FM-529 | 5:39:39 PM | 1.00 | 00:57 | 42:04 | 63 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 5:39:39 PM | 1.40 | 2:00 | 44:02 | 42 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:39:39 PM | 2.40 | 3:45 | 47:47 | 38 |  |
| Summary | 30.55 | 47:47 | 47:47 | 38 | |
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 | 5:39:39 PM | 2.40 | 4:59 | 4:59 | 29 |  |
| Bridgeland Lake Parkway | House Hahl | 5:39:39 PM | 1.40 | 1:22 | 6:21 | 61 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 5:39:39 PM | 1.00 | 2:31 | 8:50 | 24 | |
| Beckendorff | Clay Rd | 5:39:39 PM | 1.30 | 1:27 | 10:17 | 54 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:39:39 PM | 1.50 | 1:33 | 11:49 | 58 | |
| IH-10 Katy | Kingsland | 5:39:39 PM | 1.25 | 1:11 | 13:00 | 63 | |
| Kingsland | Cinco Ranch Blvd | 5:39:39 PM | 2.20 | 6:29 | 19:29 | 20 | |
| Cinco Ranch Blvd | S Fry Rd | 5:39:39 PM | 2.00 | 6:15 | 25:44 | 19 | |
| S Fry Rd | Bellaire | 5:39:39 PM | 1.60 | 1:31 | 27:15 | 63 | |
| Bellaire | W Bellfort | 5:39:39 PM | 2.90 | 2:39 | 29:54 | 66 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:39:39 PM | 2.00 | 1:45 | 31:37 | 69 | |
| FM-1464 | New Territory | 5:39:39 PM | 1.50 | 1:28 | 33:05 | 61 | |
| New Territory | Brazos River | 5:39:39 PM | 1.00 | 00:53 | 33:58 | 68 | |
| Summary | 30.55 | 33:58 | 33:58 | 54 | |
