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 | 3:07:35 PM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 3:07:35 PM | 2.00 | 1:41 | 2:56 | 71 | |
| Oyster Creek | Harlem Rd | 3:07:35 PM | 1.60 | 1:42 | 4:38 | 56 | |
| Harlem Rd | W Bellfort | 3:07:35 PM | 1.50 | 1:10 | 5:48 | 77 | |
| W Bellfort | Bellaire | 3:07:35 PM | 2.90 | 2:55 | 8:43 | 60 | |
| Bellaire | S Fry Rd | 3:07:35 PM | 1.60 | 1:29 | 10:12 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 3:07:35 PM | 2.00 | 2:27 | 12:39 | 49 |  |
| Cinco Ranch Blvd | Kingsland | 3:07:35 PM | 2.20 | 3:58 | 16:37 | 33 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:07:35 PM | 1.50 | 1:48 | 18:24 | 50 | |
| Morton | Clay Rd | 3:07:35 PM | 1.60 | 1:27 | 19:51 | 66 | |
| Clay Rd | Beckendorff | 3:07:35 PM | 1.30 | 1:16 | 21:07 | 62 | |
| Beckendorff | FM-529 | 3:07:35 PM | 1.00 | 00:53 | 22:00 | 68 | |
| FM-529 | West Rd | 3:07:35 PM | 2.50 | 2:08 | 24:08 | 70 | |
| West Rd | House Hahl | 3:07:35 PM | 1.30 | 1:13 | 25:21 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 3:07:35 PM | 1.40 | 1:19 | 26:40 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:07:35 PM | 2.40 | 2:12 | 28:52 | 65 | |
| 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 | 3:07:35 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 3:07:35 PM | 1.40 | 1:21 | 3:34 | 62 | |
| House Hahl | West Rd | 3:07:35 PM | 1.30 | 1:16 | 4:50 | 62 | |
| West Rd | FM-529 | 3:07:35 PM | 2.50 | 2:12 | 7:02 | 68 | |
| FM-529 | Beckendorff | 3:07:35 PM | 1.00 | 1:10 | 8:12 | 51 | |
| Beckendorff | Clay Rd | 3:07:35 PM | 1.30 | 1:13 | 9:25 | 64 | |
| Clay Rd | Morton | 3:07:35 PM | 1.60 | 1:36 | 11:01 | 60 | |
| Morton | IH-10 Katy | 3:07:35 PM | 1.50 | 1:07 | 12:08 | 81 | |
| IH-10 Katy | Kingsland | 3:00:35 PM | 1.25 | 1:16 | 13:24 | 59 | |
| Kingsland | Cinco Ranch Blvd | 3:07:35 PM | 2.20 | 2:41 | 16:05 | 49 | |
| Cinco Ranch Blvd | S Fry Rd | 3:07:35 PM | 2.00 | 5:24 | 21:29 | 22 |  |
| S Fry Rd | Bellaire | 3:07:35 PM | 1.60 | 1:40 | 23:09 | 58 | |
| Bellaire | W Bellfort | 3:07:35 PM | 2.90 | 2:29 | 25:38 | 70 | |
| W Bellfort | Harlem Rd | 3:07:35 PM | 1.50 | 1:14 | 26:52 | 73 | |
| Harlem Rd | Oyster Creek | 3:07:35 PM | 1.60 | 1:33 | 28:25 | 62 | |
| Oyster Creek | FM-1464 | 3:07:35 PM | 2.00 | 1:43 | 30:08 | 70 | |
| FM-1464 | New Territory | 3:07:35 PM | 1.50 | 1:25 | 31:33 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 31:32 | 31:32 | 58 | |
