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 | 1:51:53 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 1:51:53 PM | 2.00 | 1:44 | 3:01 | 69 | |
| Oyster Creek | Harlem Rd | 1:51:53 PM | 1.60 | 1:30 | 4:31 | 64 | |
| Harlem Rd | W Bellfort | 1:51:53 PM | 1.50 | 1:14 | 5:45 | 73 | |
| W Bellfort | Bellaire | 1:51:53 PM | 2.90 | 2:35 | 8:20 | 67 | |
| Bellaire | S Fry Rd | 1:51:53 PM | 1.60 | 1:30 | 9:50 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 1:51:53 PM | 2.00 | 2:11 | 12:01 | 55 | |
| Cinco Ranch Blvd | Kingsland | 1:47:52 PM | 2.20 | 2:39 | 14:40 | 50 | |
| Kingsland | IH-10 Katy | 1:51:53 PM | 1.25 | 1:09 | 15:49 | 65 | |
| IH-10 Katy | Morton | 1:51:53 PM | 1.50 | 1:47 | 17:36 | 50 | |
| Morton | Clay Rd | 1:51:53 PM | 1.60 | 1:28 | 19:04 | 65 | |
| Clay Rd | Beckendorff | 1:51:53 PM | 1.30 | 1:16 | 20:20 | 62 | |
| Beckendorff | FM-529 | 1:51:53 PM | 1.00 | 00:54 | 21:14 | 67 | |
| FM-529 | West Rd | 1:51:53 PM | 2.50 | 2:16 | 23:30 | 66 | |
| West Rd | House Hahl | 1:51:53 PM | 1.30 | 1:15 | 24:45 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 1:51:53 PM | 1.40 | 1:20 | 26:05 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:51:53 PM | 2.40 | 2:12 | 28:17 | 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 | 1:51:53 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 1:51:53 PM | 1.40 | 1:24 | 3:37 | 60 | |
| House Hahl | West Rd | 1:51:53 PM | 1.30 | 1:19 | 4:56 | 59 | |
| West Rd | FM-529 | 1:51:53 PM | 2.50 | 2:15 | 7:11 | 67 | |
| FM-529 | Beckendorff | 1:51:53 PM | 1.00 | 1:06 | 8:17 | 55 | |
| Beckendorff | Clay Rd | 1:51:53 PM | 1.30 | 1:13 | 9:30 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 1:51:53 PM | 1.50 | 2:06 | 11:35 | 43 |  |
| IH-10 Katy | Kingsland | 1:51:53 PM | 1.25 | 1:23 | 12:58 | 54 | |
| Kingsland | Cinco Ranch Blvd | 1:51:53 PM | 2.20 | 2:28 | 15:26 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 1:51:53 PM | 2.00 | 3:09 | 18:35 | 38 |  |
| S Fry Rd | Bellaire | 1:51:53 PM | 1.60 | 1:45 | 20:20 | 55 | |
| Bellaire | W Bellfort | 1:51:53 PM | 2.90 | 2:49 | 23:09 | 62 | |
| W Bellfort | Harlem Rd | 1:51:53 PM | 1.50 | 1:22 | 24:31 | 66 | |
| Harlem Rd | Oyster Creek | 1:51:53 PM | 1.60 | 1:25 | 25:56 | 68 | |
| Oyster Creek | FM-1464 | 1:51:53 PM | 2.00 | 1:49 | 27:45 | 66 | |
| FM-1464 | New Territory | 1:51:53 PM | 1.50 | 1:23 | 29:08 | 65 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 29:07 | 29:07 | 63 | |
