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 | 12:51:33 PM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 1:04:34 PM | 2.00 | 1:47 | 3:09 | 67 | |
| Oyster Creek | Harlem Rd | 1:04:34 PM | 1.60 | 1:32 | 4:41 | 63 | |
| Harlem Rd | W Bellfort | 1:04:34 PM | 1.50 | 1:17 | 5:58 | 70 | |
| W Bellfort | Bellaire | 1:04:34 PM | 2.90 | 2:54 | 8:52 | 60 | |
| Bellaire | S Fry Rd | 1:04:34 PM | 1.60 | 1:30 | 10:22 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 1:04:34 PM | 2.00 | 2:27 | 12:49 | 49 |  |
| Cinco Ranch Blvd | Kingsland | 1:04:34 PM | 2.20 | 5:07 | 17:56 | 26 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 1:04:34 PM | 1.50 | 1:42 | 19:37 | 53 | |
| Morton | Clay Rd | 1:04:34 PM | 1.60 | 1:30 | 21:07 | 64 | |
| Clay Rd | Beckendorff | 1:04:34 PM | 1.30 | 1:15 | 22:22 | 62 | |
| Beckendorff | FM-529 | 1:04:34 PM | 1.00 | 00:53 | 23:15 | 68 | |
| FM-529 | West Rd | 1:04:34 PM | 2.50 | 2:16 | 25:31 | 66 | |
| West Rd | House Hahl | 1:04:34 PM | 1.30 | 1:11 | 26:42 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 1:04:34 PM | 1.40 | 1:16 | 27:58 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:04:34 PM | 2.40 | 2:07 | 30:05 | 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 | 1:04:34 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 1:04:34 PM | 1.40 | 1:17 | 3:23 | 65 | |
| House Hahl | West Rd | 1:04:34 PM | 1.30 | 1:13 | 4:36 | 64 | |
| West Rd | FM-529 | 1:04:34 PM | 2.50 | 2:05 | 6:41 | 72 | |
| FM-529 | Beckendorff | 1:04:34 PM | 1.00 | 1:04 | 7:45 | 56 | |
| Beckendorff | Clay Rd | 1:04:34 PM | 1.30 | 1:09 | 8:54 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 1:03:34 PM | 1.50 | 1:51 | 10:44 | 49 | |
| IH-10 Katy | Kingsland | 1:04:34 PM | 1.25 | 1:15 | 11:59 | 60 | |
| Kingsland | Cinco Ranch Blvd | 1:04:34 PM | 2.20 | 2:10 | 14:09 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 1:04:34 PM | 2.00 | 5:48 | 19:57 | 21 | |
| S Fry Rd | Bellaire | 1:04:34 PM | 1.60 | 1:30 | 21:27 | 64 | |
| Bellaire | W Bellfort | 1:04:34 PM | 2.90 | 2:40 | 24:07 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 1:04:34 PM | 1.60 | 3:24 | 27:30 | 28 | |
| Oyster Creek | FM-1464 | 1:04:34 PM | 2.00 | 1:45 | 29:15 | 69 | |
| FM-1464 | New Territory | 12:54:33 PM | 1.50 | 1:16 | 30:31 | 71 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 30:30 | 30:30 | 60 | |
