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 | 3:21:57 PM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 3:21:57 PM | 2.00 | 1:47 | 3:08 | 67 | |
| Oyster Creek | Harlem Rd | 3:21:57 PM | 1.60 | 1:29 | 4:37 | 65 | |
| Harlem Rd | W Bellfort | 3:21:57 PM | 1.50 | 1:19 | 5:56 | 68 | |
| W Bellfort | Bellaire | 3:21:57 PM | 2.90 | 2:44 | 8:40 | 64 | |
| Bellaire | S Fry Rd | 3:21:57 PM | 1.60 | 1:26 | 10:06 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 3:21:57 PM | 2.00 | 2:55 | 13:01 | 41 |  |
| Cinco Ranch Blvd | Kingsland | 3:21:57 PM | 2.20 | 10:58 | 23:59 | 12 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:21:57 PM | 1.50 | 2:08 | 26:06 | 42 | |
| Morton | Clay Rd | 3:21:57 PM | 1.60 | 1:33 | 27:39 | 62 | |
| Clay Rd | Beckendorff | 3:21:57 PM | 1.30 | 1:18 | 28:57 | 60 | |
| Beckendorff | FM-529 | 3:21:57 PM | 1.00 | 00:57 | 29:54 | 63 | |
| FM-529 | West Rd | 3:21:57 PM | 2.50 | 2:16 | 32:10 | 66 | |
| West Rd | House Hahl | 3:21:57 PM | 1.30 | 1:12 | 33:22 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 3:21:57 PM | 1.40 | 1:19 | 34:41 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:21:57 PM | 2.40 | 2:13 | 36:54 | 65 | |
| 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 | 3:21:57 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 3:21:57 PM | 1.40 | 1:17 | 3:26 | 65 | |
| House Hahl | West Rd | 3:21:57 PM | 1.30 | 1:18 | 4:44 | 60 | |
| West Rd | FM-529 | 3:21:57 PM | 2.50 | 2:11 | 6:55 | 69 | |
| FM-529 | Beckendorff | 3:21:57 PM | 1.00 | 1:03 | 7:58 | 57 | |
| Beckendorff | Clay Rd | 3:21:57 PM | 1.30 | 1:18 | 9:16 | 60 | |
| Clay Rd | Morton | 3:21:57 PM | 1.60 | 1:44 | 11:00 | 55 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:17:57 PM | 1.25 | 7:36 | 18:35 | 10 | |
| Kingsland | Cinco Ranch Blvd | 3:21:57 PM | 2.20 | 5:02 | 23:37 | 26 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:21:57 PM | 2.00 | 4:18 | 27:55 | 28 | |
| S Fry Rd | Bellaire | 3:21:57 PM | 1.60 | 1:44 | 29:39 | 55 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 3:21:57 PM | 2.00 | 1:44 | 31:20 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 31:18 | 31:18 | 59 | |
