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 | 6:44:45 PM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | 6:44:45 PM | 1.50 | 1:30 | 2:26 | 60 | |
| FM-1464 | Oyster Creek | 6:44:45 PM | 2.00 | 2:00 | 4:26 | 60 | |
| Oyster Creek | Harlem Rd | 6:44:45 PM | 1.60 | 1:32 | 5:58 | 63 | |
| Harlem Rd | W Bellfort | 6:44:45 PM | 1.50 | 1:22 | 7:20 | 66 | |
| W Bellfort | Bellaire | 6:44:45 PM | 2.90 | 2:37 | 9:57 | 66 | |
| Bellaire | S Fry Rd | 6:44:45 PM | 1.60 | 1:29 | 11:26 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 6:44:45 PM | 2.00 | 3:06 | 14:32 | 39 |  |
| Cinco Ranch Blvd | Kingsland | 6:44:45 PM | 2.20 | 4:46 | 19:18 | 28 |  |
| Kingsland | IH-10 Katy | 6:44:45 PM | 1.25 | 1:10 | 20:28 | 64 | |
| IH-10 Katy | Morton | 6:44:45 PM | 1.50 | 1:43 | 22:11 | 52 | |
| Morton | Clay Rd | 6:44:45 PM | 1.60 | 1:31 | 23:42 | 63 | |
| Clay Rd | Beckendorff | 6:44:45 PM | 1.30 | 1:19 | 25:01 | 59 | |
| Beckendorff | FM-529 | 6:44:45 PM | 1.00 | 00:55 | 25:56 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available |  |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 6:44:45 PM | 1.40 | 1:20 | 27:14 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:44:45 PM | 2.40 | 2:17 | 29:31 | 63 | |
| Summary | 30.55 | 29:31 | 29:31 | 62 | |
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 | 6:44:45 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 6:44:45 PM | 1.40 | 1:20 | 3:31 | 63 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:44:45 PM | 1.00 | 1:05 | 4:34 | 55 | |
| Beckendorff | Clay Rd | 6:44:45 PM | 1.30 | 1:12 | 5:46 | 65 | |
| Clay Rd | Morton | 6:44:45 PM | 1.60 | 1:57 | 7:43 | 49 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:44:45 PM | 1.25 | 1:28 | 9:10 | 51 | |
| Kingsland | Cinco Ranch Blvd | 6:44:45 PM | 2.20 | 4:38 | 13:48 | 28 | |
| Cinco Ranch Blvd | S Fry Rd | 6:44:45 PM | 2.00 | 2:10 | 15:58 | 55 | |
| S Fry Rd | Bellaire | 6:44:45 PM | 1.60 | 1:36 | 17:34 | 60 | |
| Bellaire | W Bellfort | 6:44:45 PM | 2.90 | 2:48 | 20:22 | 62 | |
| W Bellfort | Harlem Rd | 6:44:45 PM | 1.50 | 1:17 | 21:39 | 70 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:44:45 PM | 2.00 | 1:52 | 23:30 | 64 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 6:43:44 PM | 1.00 | 00:51 | 24:20 | 71 | |
| Summary | 30.55 | 24:20 | 24:20 | 75 | |
