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 | 10:29:37 PM | 2.00 | 1:43 | 1:41 | 70 |  |
| Oyster Creek | Harlem Rd | 10:29:37 PM | 1.60 | 1:45 | 3:26 | 55 | |
| Harlem Rd | W Bellfort | 10:29:37 PM | 1.50 | 1:11 | 4:37 | 76 | |
| W Bellfort | Bellaire | 10:29:37 PM | 2.90 | 2:35 | 7:12 | 67 | |
| Bellaire | S Fry Rd | 10:29:37 PM | 1.60 | 1:30 | 8:42 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 10:29:37 PM | 2.00 | 2:02 | 10:44 | 59 | |
| Cinco Ranch Blvd | Kingsland | 10:29:37 PM | 2.20 | 2:19 | 13:03 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:29:37 PM | 1.50 | 1:46 | 14:48 | 51 | |
| Morton | Clay Rd | 10:29:37 PM | 1.60 | 1:20 | 16:08 | 72 | |
| Clay Rd | Beckendorff | 10:29:37 PM | 1.30 | 1:13 | 17:21 | 64 | |
| Beckendorff | FM-529 | 10:29:37 PM | 1.00 | 00:50 | 18:11 | 72 | |
| FM-529 | West Rd | 10:19:38 PM | 2.50 | 2:25 | 20:36 | 62 | |
| West Rd | House Hahl | 10:29:37 PM | 1.30 | 1:13 | 21:49 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 10:29:37 PM | 1.40 | 1:14 | 23:03 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:29:37 PM | 2.40 | 2:06 | 25:09 | 69 | |
| 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 | 10:29:37 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 10:29:37 PM | 1.40 | 1:21 | 3:27 | 62 | |
| House Hahl | West Rd | 10:29:37 PM | 1.30 | 1:16 | 4:43 | 62 | |
| West Rd | FM-529 | 10:29:37 PM | 2.50 | 2:01 | 6:44 | 74 | |
| FM-529 | Beckendorff | 10:29:37 PM | 1.00 | 1:07 | 7:51 | 54 | |
| Beckendorff | Clay Rd | 10:29:37 PM | 1.30 | 1:08 | 8:59 | 69 | |
| Clay Rd | Morton | 10:29:37 PM | 1.60 | 1:49 | 10:48 | 53 | |
| Morton | IH-10 Katy | 10:29:37 PM | 1.50 | 1:05 | 11:53 | 83 | |
| IH-10 Katy | Kingsland | 10:27:37 PM | 1.25 | 1:04 | 12:57 | 70 | |
| Kingsland | Cinco Ranch Blvd | 10:29:37 PM | 2.20 | 2:21 | 15:18 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 10:29:37 PM | 2.00 | 1:48 | 17:06 | 67 | |
| S Fry Rd | Bellaire | 10:29:37 PM | 1.60 | 1:47 | 18:53 | 54 | |
| Bellaire | W Bellfort | 10:29:37 PM | 2.90 | 2:28 | 21:21 | 71 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:29:37 PM | 2.00 | 1:52 | 23:11 | 64 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:09 | 23:09 | 79 | |
