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 | 5:39:46 PM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 5:39:46 PM | 1.60 | 1:34 | 2:29 | 61 | |
| Harlem Rd | W Bellfort | 5:39:46 PM | 1.50 | 1:15 | 3:44 | 72 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 5:39:46 PM | 2.00 | 7:53 | 11:35 | 15 |  |
| Cinco Ranch Blvd | Kingsland | 5:39:46 PM | 2.20 | 3:50 | 15:25 | 34 |  |
| Kingsland | IH-10 Katy | 5:39:46 PM | 1.25 | 2:00 | 17:25 | 38 | |
| IH-10 Katy | Morton | 5:39:46 PM | 1.50 | 6:49 | 24:14 | 13 | |
| Morton | Clay Rd | 5:39:46 PM | 1.60 | 2:14 | 26:28 | 43 |  |
| Clay Rd | Beckendorff | 5:39:46 PM | 1.30 | 1:47 | 28:15 | 44 | |
| Beckendorff | FM-529 | 5:39:46 PM | 1.00 | 1:21 | 29:36 | 44 | |
| FM-529 | West Rd | 5:39:46 PM | 2.50 | 1:52 | 31:28 | 80 | |
| West Rd | House Hahl | 5:39:46 PM | 1.30 | 1:32 | 33:00 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 5:39:46 PM | 1.40 | 3:10 | 36:10 | 27 |  |
| Bridgeland Lake Parkway | US-290 Northwest | 5:39:46 PM | 2.40 | 2:38 | 38:48 | 55 | |
| Summary | 30.55 | 38:48 | 38:48 | 47 | |
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 | 5:39:46 PM | 2.40 | 4:58 | 4:58 | 29 | |
| Bridgeland Lake Parkway | House Hahl | 5:39:46 PM | 1.40 | 1:20 | 6:18 | 63 | |
| House Hahl | West Rd | 5:39:46 PM | 1.30 | 1:38 | 7:56 | 48 | |
| West Rd | FM-529 | 5:39:46 PM | 2.50 | 2:23 | 10:19 | 63 | |
| FM-529 | Beckendorff | 5:39:46 PM | 1.00 | 1:49 | 12:08 | 33 | |
| Beckendorff | Clay Rd | 5:39:46 PM | 1.30 | 1:33 | 13:41 | 50 | |
| Clay Rd | Morton | 5:39:46 PM | 1.60 | 2:08 | 15:49 | 45 | |
| Morton | IH-10 Katy | 5:39:46 PM | 1.50 | 1:37 | 17:26 | 56 | |
| IH-10 Katy | Kingsland | 5:39:46 PM | 1.25 | 1:11 | 18:37 | 63 | |
| Kingsland | Cinco Ranch Blvd | 5:39:46 PM | 2.20 | 6:32 | 25:09 | 20 | |
| Cinco Ranch Blvd | S Fry Rd | 5:39:46 PM | 2.00 | 6:17 | 31:26 | 19 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 5:31:47 PM | 1.50 | 1:13 | 32:37 | 74 | |
| Harlem Rd | Oyster Creek | 5:39:46 PM | 1.60 | 1:24 | 34:01 | 69 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 5:39:46 PM | 1.00 | 00:59 | 34:58 | 61 | |
| Summary | 30.55 | 34:58 | 34:58 | 52 | |
