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 | 7:07:51 PM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 7:07:51 PM | 2.00 | 1:43 | 3:06 | 70 | |
| Oyster Creek | Harlem Rd | 7:07:51 PM | 1.60 | 1:35 | 4:41 | 61 | |
| Harlem Rd | W Bellfort | 7:07:51 PM | 1.50 | 1:16 | 5:57 | 71 | |
| W Bellfort | Bellaire | 7:07:51 PM | 2.90 | 2:44 | 8:41 | 64 | |
| Bellaire | S Fry Rd | 7:07:51 PM | 1.60 | 1:29 | 10:10 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 7:07:51 PM | 2.00 | 1:59 | 12:09 | 61 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:07:51 PM | 1.50 | 2:02 | 14:09 | 44 |  |
| Morton | Clay Rd | 7:07:51 PM | 1.60 | 1:19 | 15:28 | 73 | |
| Clay Rd | Beckendorff | 7:07:51 PM | 1.30 | 1:11 | 16:39 | 66 | |
| Beckendorff | FM-529 | 7:07:51 PM | 1.00 | 00:51 | 17:30 | 71 | |
| FM-529 | West Rd | 7:07:51 PM | 2.50 | 2:03 | 19:33 | 73 | |
| West Rd | House Hahl | 7:07:51 PM | 1.30 | 1:09 | 20:42 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 7:07:51 PM | 1.40 | 1:16 | 21:58 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:07:51 PM | 2.40 | 2:07 | 24:05 | 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 | 7:07:51 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:07:51 PM | 1.40 | 1:13 | 3:19 | 69 | |
| House Hahl | West Rd | 7:07:51 PM | 1.30 | 1:11 | 4:30 | 66 | |
| West Rd | FM-529 | 7:07:51 PM | 2.50 | 2:08 | 6:38 | 70 | |
| FM-529 | Beckendorff | 7:07:51 PM | 1.00 | 00:54 | 7:32 | 67 | |
| Beckendorff | Clay Rd | 7:07:51 PM | 1.30 | 1:11 | 8:43 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:07:51 PM | 1.50 | 1:45 | 10:27 | 51 | |
| IH-10 Katy | Kingsland | 7:07:51 PM | 1.25 | 1:05 | 11:32 | 69 | |
| Kingsland | Cinco Ranch Blvd | 7:07:51 PM | 2.20 | 2:14 | 13:46 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 7:07:51 PM | 2.00 | 2:03 | 15:49 | 59 | |
| S Fry Rd | Bellaire | 7:01:52 PM | 1.60 | 1:53 | 17:42 | 51 | |
| Bellaire | W Bellfort | 7:07:51 PM | 2.90 | 3:12 | 20:54 | 54 | |
| W Bellfort | Harlem Rd | 7:07:51 PM | 1.50 | 1:18 | 22:12 | 69 | |
| Harlem Rd | Oyster Creek | 7:07:51 PM | 1.60 | 1:32 | 23:44 | 63 | |
| Oyster Creek | FM-1464 | 7:07:51 PM | 2.00 | 1:43 | 25:27 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:25 | 25:25 | 72 | |
