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 | 1:36:49 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 1:37:49 PM | 2.00 | 1:45 | 3:01 | 69 | |
| Oyster Creek | Harlem Rd | 1:37:49 PM | 1.60 | 1:28 | 4:29 | 65 | |
| Harlem Rd | W Bellfort | 1:37:49 PM | 1.50 | 1:15 | 5:44 | 72 | |
| W Bellfort | Bellaire | 1:37:49 PM | 2.90 | 3:00 | 8:44 | 58 | |
| Bellaire | S Fry Rd | 1:37:49 PM | 1.60 | 1:25 | 10:09 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 1:37:49 PM | 2.00 | 2:02 | 12:11 | 59 | |
| Cinco Ranch Blvd | Kingsland | 1:37:49 PM | 2.20 | 2:28 | 14:39 | 54 | |
| Kingsland | IH-10 Katy | 1:31:48 PM | 1.25 | 1:11 | 15:50 | 63 | |
| IH-10 Katy | Morton | 1:37:49 PM | 1.50 | 1:50 | 17:40 | 49 |  |
| Morton | Clay Rd | 1:37:49 PM | 1.60 | 1:29 | 19:09 | 65 | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | 1:37:49 PM | 2.50 | 2:14 | 21:21 | 67 | |
| West Rd | House Hahl | 1:37:49 PM | 1.30 | 1:12 | 22:33 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 1:37:49 PM | 1.40 | 1:16 | 23:49 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:37:49 PM | 2.40 | 2:08 | 25:57 | 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 | 1:37:49 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 1:37:49 PM | 1.40 | 1:20 | 3:31 | 63 | |
| House Hahl | West Rd | 1:37:49 PM | 1.30 | 1:16 | 4:47 | 62 | |
| West Rd | FM-529 | 1:37:49 PM | 2.50 | 2:19 | 7:06 | 65 | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | 1:37:49 PM | 1.60 | 1:58 | 9:02 | 49 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 1:37:49 PM | 1.25 | 00:57 | 9:58 | 79 | |
| Kingsland | Cinco Ranch Blvd | 1:37:49 PM | 2.20 | 2:07 | 12:05 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 1:37:49 PM | 2.00 | 2:26 | 14:31 | 49 | |
| S Fry Rd | Bellaire | 1:37:49 PM | 1.60 | 1:33 | 16:04 | 62 | |
| Bellaire | W Bellfort | 1:37:49 PM | 2.90 | 2:44 | 18:48 | 64 | |
| W Bellfort | Harlem Rd | 1:37:49 PM | 1.50 | 1:14 | 20:02 | 73 | |
| Harlem Rd | Oyster Creek | 1:37:49 PM | 1.60 | 1:27 | 21:29 | 66 | |
| Oyster Creek | FM-1464 | 1:37:49 PM | 2.00 | 1:52 | 23:21 | 64 | |
| FM-1464 | New Territory | 1:37:49 PM | 1.50 | 1:25 | 24:46 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:45 | 24:45 | 74 | |
