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 | 6:47:34 PM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 6:47:34 PM | 2.00 | 1:45 | 3:00 | 69 | |
| Oyster Creek | Harlem Rd | 6:47:34 PM | 1.60 | 1:29 | 4:29 | 65 | |
| Harlem Rd | W Bellfort | 6:47:34 PM | 1.50 | 1:13 | 5:42 | 74 | |
| W Bellfort | Bellaire | 6:47:34 PM | 2.90 | 2:44 | 8:26 | 64 | |
| Bellaire | S Fry Rd | 6:47:34 PM | 1.60 | 1:42 | 10:08 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 6:47:34 PM | 2.00 | 6:53 | 17:01 | 17 |  |
| Cinco Ranch Blvd | Kingsland | 6:47:34 PM | 2.20 | 5:35 | 22:36 | 24 |  |
| Kingsland | IH-10 Katy | 6:47:34 PM | 1.25 | 1:01 | 23:37 | 74 | |
| IH-10 Katy | Morton | 6:47:34 PM | 1.50 | 2:47 | 26:24 | 32 |  |
| Morton | Clay Rd | 6:47:34 PM | 1.60 | 2:13 | 28:37 | 43 |  |
| Clay Rd | Beckendorff | 6:47:34 PM | 1.30 | 1:19 | 29:56 | 59 | |
| Beckendorff | FM-529 | 6:47:34 PM | 1.00 | 00:55 | 30:51 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:47:34 PM | 2.40 | 2:09 | 32:57 | 67 | |
| 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 | 6:47:34 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:47:34 PM | 1.00 | 1:02 | 3:06 | 58 | |
| Beckendorff | Clay Rd | 6:47:34 PM | 1.30 | 1:12 | 4:18 | 65 | |
| Clay Rd | Morton | 6:47:34 PM | 1.60 | 1:57 | 6:15 | 49 | |
| Morton | IH-10 Katy | 6:47:34 PM | 1.50 | 1:12 | 7:27 | 75 | |
| IH-10 Katy | Kingsland | 6:47:34 PM | 1.25 | 1:08 | 8:35 | 66 | |
| Kingsland | Cinco Ranch Blvd | 6:47:34 PM | 2.20 | 2:19 | 10:54 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 6:47:34 PM | 2.00 | 5:18 | 16:12 | 23 | |
| S Fry Rd | Bellaire | 6:47:34 PM | 1.60 | 1:39 | 17:51 | 58 | |
| Bellaire | W Bellfort | 6:47:34 PM | 2.90 | 2:58 | 20:49 | 59 | |
| W Bellfort | Harlem Rd | 6:47:34 PM | 1.50 | 1:13 | 22:02 | 74 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:47:34 PM | 2.00 | 1:38 | 23:39 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:37 | 23:37 | 78 | |
