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 | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 4:03:55 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 4:03:55 PM | 1.50 | 1:11 | 2:36 | 76 | |
| W Bellfort | Bellaire | 4:03:55 PM | 2.90 | 2:28 | 5:04 | 71 | |
| Bellaire | S Fry Rd | 4:03:55 PM | 1.60 | 1:45 | 6:49 | 55 | |
| S Fry Rd | Cinco Ranch Blvd | 4:03:55 PM | 2.00 | 5:26 | 12:15 | 22 |  |
| Cinco Ranch Blvd | Kingsland | 4:03:55 PM | 2.20 | 5:06 | 17:21 | 26 | |
| Kingsland | IH-10 Katy | 4:03:55 PM | 1.25 | 1:08 | 18:29 | 66 | |
| IH-10 Katy | Morton | 4:03:55 PM | 1.50 | 3:05 | 21:34 | 29 | |
| Morton | Clay Rd | 4:03:55 PM | 1.60 | 2:02 | 23:36 | 47 |  |
| Clay Rd | Beckendorff | 4:03:55 PM | 1.30 | 1:17 | 24:53 | 61 | |
| Beckendorff | FM-529 | 4:03:55 PM | 1.00 | 00:54 | 25:47 | 67 | |
| FM-529 | West Rd | 4:03:55 PM | 2.50 | 2:11 | 27:58 | 69 | |
| West Rd | House Hahl | 4:03:55 PM | 1.30 | 1:12 | 29:10 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 4:03:55 PM | 1.40 | 1:17 | 30:27 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:03:55 PM | 2.40 | 2:12 | 32:39 | 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 | 4:03:55 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 4:03:55 PM | 1.40 | 1:17 | 3:26 | 65 | |
| House Hahl | West Rd | 4:03:55 PM | 1.30 | 1:15 | 4:41 | 62 | |
| West Rd | FM-529 | 4:03:55 PM | 2.50 | 2:14 | 6:55 | 67 | |
| FM-529 | Beckendorff | 4:03:55 PM | 1.00 | 1:03 | 7:58 | 57 | |
| Beckendorff | Clay Rd | 4:03:55 PM | 1.30 | 1:15 | 9:13 | 62 | |
| Clay Rd | Morton | 4:03:55 PM | 1.60 | 5:19 | 14:32 | 18 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:03:55 PM | 1.25 | 1:20 | 15:51 | 56 | |
| Kingsland | Cinco Ranch Blvd | 4:03:55 PM | 2.20 | 6:15 | 22:06 | 21 | |
| Cinco Ranch Blvd | S Fry Rd | 4:03:55 PM | 2.00 | 5:25 | 27:31 | 22 | |
| S Fry Rd | Bellaire | 4:03:55 PM | 1.60 | 1:43 | 29:14 | 56 | |
| Bellaire | W Bellfort | 4:03:55 PM | 2.90 | 2:40 | 31:54 | 65 | |
| W Bellfort | Harlem Rd | 4:03:55 PM | 1.50 | 1:15 | 33:09 | 72 | |
| Harlem Rd | Oyster Creek | 4:03:55 PM | 1.60 | 1:35 | 34:44 | 61 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 34:41 | 34:41 | 53 | |
