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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | 8:31:43 PM | 2.00 | 1:48 | 1:46 | 67 |  |
| Oyster Creek | Harlem Rd | 8:31:43 PM | 1.60 | 1:47 | 3:33 | 54 | |
| Harlem Rd | W Bellfort | 8:31:43 PM | 1.50 | 1:14 | 4:47 | 73 | |
| W Bellfort | Bellaire | 8:31:43 PM | 2.90 | 2:32 | 7:19 | 69 | |
| Bellaire | S Fry Rd | 8:31:43 PM | 1.60 | 1:31 | 8:50 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 8:31:43 PM | 2.00 | 1:58 | 10:48 | 61 | |
| Cinco Ranch Blvd | Kingsland | 8:31:43 PM | 2.20 | 2:44 | 13:32 | 48 |  |
| Kingsland | IH-10 Katy | 8:31:43 PM | 1.25 | 1:02 | 14:34 | 73 | |
| IH-10 Katy | Morton | 8:16:45 PM | 1.50 | 2:21 | 16:55 | 38 |  |
| Morton | Clay Rd | 8:31:43 PM | 1.60 | 1:21 | 18:16 | 71 | |
| Clay Rd | Beckendorff | 8:31:43 PM | 1.30 | 1:17 | 19:33 | 61 | |
| Beckendorff | FM-529 | 8:31:43 PM | 1.00 | 00:53 | 20:26 | 68 | |
| FM-529 | West Rd | 8:31:43 PM | 2.50 | 2:09 | 22:35 | 70 | |
| West Rd | House Hahl | 8:31:43 PM | 1.30 | 1:15 | 23:50 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 8:31:43 PM | 1.40 | 1:19 | 25:09 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:31:43 PM | 2.40 | 2:11 | 27:20 | 66 | |
| 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 | 8:31:43 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 8:31:43 PM | 1.40 | 1:22 | 3:23 | 61 | |
| House Hahl | West Rd | 8:31:43 PM | 1.30 | 1:17 | 4:40 | 61 | |
| West Rd | FM-529 | 8:31:43 PM | 2.50 | 2:00 | 6:40 | 75 | |
| FM-529 | Beckendorff | 8:19:44 PM | 1.00 | 1:04 | 7:44 | 56 | |
| Beckendorff | Clay Rd | 8:31:43 PM | 1.30 | 1:12 | 8:56 | 65 | |
| Clay Rd | Morton | 8:31:43 PM | 1.60 | 1:51 | 10:47 | 52 | |
| Morton | IH-10 Katy | 8:23:44 PM | 1.50 | 1:54 | 12:41 | 47 | |
| IH-10 Katy | Kingsland | 8:31:43 PM | 1.25 | 1:17 | 13:58 | 58 | |
| Kingsland | Cinco Ranch Blvd | 8:31:43 PM | 2.20 | 4:02 | 18:00 | 33 | |
| Cinco Ranch Blvd | S Fry Rd | 8:31:43 PM | 2.00 | 25:27 | 43:27 | 5 |  |
| S Fry Rd | Bellaire | 8:31:43 PM | 1.60 | 2:06 | 45:33 | 46 | |
| Bellaire | W Bellfort | 8:31:43 PM | 2.90 | 3:12 | 48:45 | 54 | |
| W Bellfort | Harlem Rd | 8:31:43 PM | 1.50 | 1:10 | 49:55 | 77 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:31:43 PM | 2.00 | 1:36 | 51:30 | 75 | |
| FM-1464 | New Territory | 8:31:43 PM | 1.50 | 1:23 | 52:53 | 65 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 52:52 | 52:52 | 35 | |
