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 | 4:52:47 PM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 4:52:47 PM | 2.00 | 1:51 | 3:12 | 65 | |
| Oyster Creek | Harlem Rd | 4:52:47 PM | 1.60 | 1:27 | 4:39 | 66 | |
| Harlem Rd | W Bellfort | 4:52:47 PM | 1.50 | 1:17 | 5:56 | 70 | |
| W Bellfort | Bellaire | 4:52:47 PM | 2.90 | 2:35 | 8:31 | 67 | |
| Bellaire | S Fry Rd | 4:52:47 PM | 1.60 | 1:29 | 10:00 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 4:52:47 PM | 2.00 | 2:08 | 12:08 | 56 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 4:44:47 PM | 1.25 | 10:54 | 23:01 | 7 |  |
| IH-10 Katy | Morton | 4:52:47 PM | 1.50 | 1:59 | 25:00 | 45 |  |
| Morton | Clay Rd | 4:52:47 PM | 1.60 | 1:28 | 26:28 | 65 | |
| Clay Rd | Beckendorff | 4:52:47 PM | 1.30 | 1:19 | 27:47 | 59 | |
| Beckendorff | FM-529 | 4:52:47 PM | 1.00 | 00:57 | 28:44 | 63 | |
| FM-529 | West Rd | 4:52:47 PM | 2.50 | 2:07 | 30:51 | 71 | |
| West Rd | House Hahl | 4:52:47 PM | 1.30 | 1:09 | 32:00 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 4:52:47 PM | 1.40 | 1:16 | 33:16 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:52:47 PM | 2.40 | 2:01 | 35:17 | 71 | |
| 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 | 4:52:47 PM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 4:52:47 PM | 1.40 | 1:12 | 3:11 | 70 | |
| House Hahl | West Rd | 4:52:47 PM | 1.30 | 1:07 | 4:18 | 70 | |
| West Rd | FM-529 | 4:52:47 PM | 2.50 | 2:04 | 6:22 | 73 | |
| FM-529 | Beckendorff | 4:52:47 PM | 1.00 | 1:00 | 7:22 | 60 | |
| Beckendorff | Clay Rd | 4:52:47 PM | 1.30 | 1:14 | 8:36 | 63 | |
| Clay Rd | Morton | 4:43:46 PM | 1.60 | 1:55 | 10:31 | 50 | |
| Morton | IH-10 Katy | 4:52:47 PM | 1.50 | 1:39 | 12:10 | 55 | |
| IH-10 Katy | Kingsland | 4:52:47 PM | 1.25 | 1:14 | 13:24 | 61 | |
| Kingsland | Cinco Ranch Blvd | 4:52:47 PM | 2.20 | 2:40 | 16:04 | 50 | |
| Cinco Ranch Blvd | S Fry Rd | 4:52:47 PM | 2.00 | 2:21 | 18:25 | 51 | |
| S Fry Rd | Bellaire | 4:52:47 PM | 1.60 | 1:28 | 19:53 | 65 | |
| Bellaire | W Bellfort | 4:52:47 PM | 2.90 | 2:44 | 22:37 | 64 | |
| W Bellfort | Harlem Rd | 4:52:47 PM | 1.50 | 1:09 | 23:46 | 78 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 4:52:47 PM | 2.00 | 1:53 | 25:38 | 64 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:36 | 25:36 | 72 | |
