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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 1:52:50 PM | 1.60 | 1:33 | 1:30 | 62 |  |
| Harlem Rd | W Bellfort | 1:52:50 PM | 1.50 | 1:20 | 2:50 | 68 | |
| W Bellfort | Bellaire | 1:52:50 PM | 2.90 | 2:37 | 5:27 | 66 | |
| Bellaire | S Fry Rd | 1:52:50 PM | 1.60 | 1:31 | 6:58 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 1:52:50 PM | 2.00 | 2:28 | 9:26 | 49 |  |
| Cinco Ranch Blvd | Kingsland | 1:52:50 PM | 2.20 | 5:01 | 14:27 | 26 |  |
| Kingsland | IH-10 Katy | 1:39:49 PM | 1.25 | 1:06 | 15:33 | 68 | |
| IH-10 Katy | Morton | 1:52:50 PM | 1.50 | 1:48 | 17:21 | 50 | |
| Morton | Clay Rd | 1:52:50 PM | 1.60 | 1:32 | 18:53 | 63 | |
| Clay Rd | Beckendorff | 1:52:50 PM | 1.30 | 1:19 | 20:12 | 59 | |
| Beckendorff | FM-529 | 1:52:50 PM | 1.00 | 00:53 | 21:05 | 68 | |
| FM-529 | West Rd | 1:52:50 PM | 2.50 | 2:10 | 23:15 | 69 | |
| West Rd | House Hahl | 1:52:50 PM | 1.30 | 1:12 | 24:27 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 1:52:50 PM | 1.40 | 1:19 | 25:46 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:52:50 PM | 2.40 | 2:08 | 27:54 | 68 | |
| 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 | 1:52:50 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 1:52:50 PM | 1.40 | 1:20 | 3:25 | 63 | |
| House Hahl | West Rd | 1:52:50 PM | 1.30 | 1:17 | 4:42 | 61 | |
| West Rd | FM-529 | 1:52:50 PM | 2.50 | 2:15 | 6:57 | 67 | |
| FM-529 | Beckendorff | 1:52:50 PM | 1.00 | 1:00 | 7:57 | 60 | |
| Beckendorff | Clay Rd | 1:52:50 PM | 1.30 | 1:22 | 9:19 | 57 | |
| Clay Rd | Morton | 1:52:50 PM | 1.60 | 2:09 | 11:28 | 45 | |
| Morton | IH-10 Katy | 1:52:50 PM | 1.50 | 1:22 | 12:50 | 66 | |
| IH-10 Katy | Kingsland | 1:52:50 PM | 1.25 | 1:17 | 14:07 | 58 | |
| Kingsland | Cinco Ranch Blvd | 1:52:50 PM | 2.20 | 3:28 | 17:35 | 38 |  |
| Cinco Ranch Blvd | S Fry Rd | 1:52:50 PM | 2.00 | 5:27 | 23:02 | 22 | |
| S Fry Rd | Bellaire | 1:52:50 PM | 1.60 | 1:47 | 24:49 | 54 | |
| Bellaire | W Bellfort | 1:52:50 PM | 2.90 | 2:43 | 27:32 | 64 | |
| W Bellfort | Harlem Rd | 1:52:50 PM | 1.50 | 1:22 | 28:54 | 66 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:50 | 28:50 | 64 | |
