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 | 10:44:41 PM | 2.00 | 1:50 | 1:48 | 65 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 10:44:41 PM | 1.50 | 1:28 | 3:15 | 61 | |
| W Bellfort | Bellaire | 10:44:41 PM | 2.90 | 2:58 | 6:13 | 59 | |
| Bellaire | S Fry Rd | 10:44:41 PM | 1.60 | 1:35 | 7:48 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 10:44:41 PM | 2.00 | 1:52 | 9:40 | 64 | |
| Cinco Ranch Blvd | Kingsland | 10:44:41 PM | 2.20 | 2:21 | 12:01 | 56 | |
| Kingsland | IH-10 Katy | 10:44:41 PM | 1.25 | 1:16 | 13:17 | 59 | |
| IH-10 Katy | Morton | 10:44:41 PM | 1.50 | 2:08 | 15:25 | 42 |  |
| Morton | Clay Rd | 10:44:41 PM | 1.60 | 1:24 | 16:49 | 69 | |
| Clay Rd | Beckendorff | 10:44:41 PM | 1.30 | 1:19 | 18:08 | 59 | |
| Beckendorff | FM-529 | 10:44:41 PM | 1.00 | 00:54 | 19:02 | 67 | |
| FM-529 | West Rd | 10:43:41 PM | 2.50 | 2:43 | 21:45 | 55 | |
| West Rd | House Hahl | 10:44:41 PM | 1.30 | 1:16 | 23:01 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 10:44:41 PM | 1.40 | 1:20 | 24:21 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:44:41 PM | 2.40 | 2:09 | 26:30 | 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 | 10:44:41 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 10:44:41 PM | 1.40 | 1:18 | 3:20 | 65 | |
| House Hahl | West Rd | 10:44:41 PM | 1.30 | 1:15 | 4:35 | 62 | |
| West Rd | FM-529 | 10:42:41 PM | 2.50 | 2:22 | 6:57 | 63 | |
| FM-529 | Beckendorff | 10:42:41 PM | 1.00 | 1:21 | 8:18 | 44 | |
| Beckendorff | Clay Rd | 10:44:41 PM | 1.30 | 1:11 | 9:29 | 66 | |
| Clay Rd | Morton | 10:44:41 PM | 1.60 | 2:01 | 11:30 | 48 | |
| Morton | IH-10 Katy | 10:44:41 PM | 1.50 | 1:34 | 13:04 | 57 | |
| IH-10 Katy | Kingsland | 10:44:41 PM | 1.25 | 1:15 | 14:19 | 60 | |
| Kingsland | Cinco Ranch Blvd | 10:44:41 PM | 2.20 | 2:07 | 16:26 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 10:44:41 PM | 2.00 | 1:58 | 18:24 | 61 | |
| S Fry Rd | Bellaire | 10:44:41 PM | 1.60 | 1:33 | 19:57 | 62 | |
| Bellaire | W Bellfort | 10:44:41 PM | 2.90 | 2:47 | 22:44 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 22:39 | 22:39 | 81 | |
