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 | 4:39:57 PM | 1.00 | 00:53 | 00:53 | 68 |  |
| New Territory | FM-1464 | 4:39:57 PM | 1.50 | 1:21 | 2:14 | 67 | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 4:39:57 PM | 1.50 | 1:19 | 3:31 | 68 | |
| W Bellfort | Bellaire | 4:39:57 PM | 2.90 | 2:48 | 6:19 | 62 | |
| Bellaire | S Fry Rd | 4:39:57 PM | 1.60 | 1:26 | 7:45 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 4:39:57 PM | 2.00 | 3:23 | 11:08 | 35 |  |
| Cinco Ranch Blvd | Kingsland | 4:39:57 PM | 2.20 | 5:41 | 16:49 | 23 |  |
| Kingsland | IH-10 Katy | 4:31:55 PM | 1.25 | 1:18 | 18:07 | 58 | |
| IH-10 Katy | Morton | 4:39:57 PM | 1.50 | 7:46 | 25:53 | 12 |  |
| Morton | Clay Rd | 4:39:57 PM | 1.60 | 2:20 | 28:13 | 41 |  |
| Clay Rd | Beckendorff | 4:39:57 PM | 1.30 | 1:21 | 29:34 | 58 | |
| Beckendorff | FM-529 | 4:39:57 PM | 1.00 | 00:57 | 30:31 | 63 | |
| FM-529 | West Rd | 4:39:57 PM | 2.50 | 1:55 | 32:26 | 78 | |
| West Rd | House Hahl | 4:39:57 PM | 1.30 | 1:30 | 33:56 | 52 | |
| House Hahl | Bridgeland Lake Parkway | 4:39:57 PM | 1.40 | 1:21 | 35:17 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:39:57 PM | 2.40 | 2:27 | 37:44 | 59 | |
| Summary | 30.55 | 37:44 | 37:44 | 49 | |
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 | 4:39:57 PM | 2.40 | 3:44 | 3:44 | 39 | |
| Bridgeland Lake Parkway | House Hahl | 4:39:57 PM | 1.40 | 1:20 | 5:04 | 63 | |
| House Hahl | West Rd | 4:39:57 PM | 1.30 | 1:42 | 6:46 | 46 | |
| West Rd | FM-529 | 4:39:57 PM | 2.50 | 2:02 | 8:48 | 74 | |
| FM-529 | Beckendorff | 4:39:57 PM | 1.00 | 1:20 | 10:08 | 45 | |
| Beckendorff | Clay Rd | 4:39:57 PM | 1.30 | 1:28 | 11:36 | 53 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:37:57 PM | 1.25 | 1:01 | 12:35 | 74 | |
| Kingsland | Cinco Ranch Blvd | 4:39:57 PM | 2.20 | 2:06 | 14:41 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 4:39:57 PM | 2.00 | 2:27 | 17:08 | 49 | |
| S Fry Rd | Bellaire | 4:39:57 PM | 1.60 | 2:42 | 19:50 | 36 | |
| Bellaire | W Bellfort | 4:39:57 PM | 2.90 | 2:46 | 22:36 | 63 | |
| W Bellfort | Harlem Rd | 4:39:57 PM | 1.50 | 1:17 | 23:53 | 70 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 4:39:57 PM | 1.50 | 1:13 | 25:04 | 74 | |
| New Territory | Brazos River | 4:39:57 PM | 1.00 | 00:54 | 25:58 | 67 | |
| Summary | 30.55 | 25:58 | 25:58 | 71 | |
