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 | 1:52:53 PM | 1.00 | 1:12 | 1:12 | 50 |  |
| New Territory | FM-1464 | 1:52:53 PM | 1.50 | 1:30 | 2:42 | 60 | |
| FM-1464 | Oyster Creek | 1:52:53 PM | 2.00 | 1:47 | 4:29 | 67 | |
| Oyster Creek | Harlem Rd | 1:52:53 PM | 1.60 | 1:36 | 6:05 | 60 | |
| Harlem Rd | W Bellfort | 1:52:53 PM | 1.50 | 1:16 | 7:21 | 71 | |
| W Bellfort | Bellaire | 1:52:53 PM | 2.90 | 2:30 | 9:51 | 70 | |
| Bellaire | S Fry Rd | 1:52:53 PM | 1.60 | 1:32 | 11:23 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 1:52:53 PM | 2.00 | 1:55 | 13:18 | 63 | |
| Cinco Ranch Blvd | Kingsland | 1:52:53 PM | 2.20 | 2:29 | 15:47 | 53 | |
| Kingsland | IH-10 Katy | 1:52:53 PM | 1.25 | 3:50 | 19:37 | 20 |  |
| IH-10 Katy | Morton | 1:52:53 PM | 1.50 | 1:57 | 21:34 | 46 |  |
| Morton | Clay Rd | 1:52:53 PM | 1.60 | 1:51 | 23:25 | 52 | |
| Clay Rd | Beckendorff | 1:52:53 PM | 1.30 | 12:27 | 35:52 | 6 |  |
| Beckendorff | FM-529 | 1:52:53 PM | 1.00 | 2:14 | 38:06 | 27 | |
| FM-529 | West Rd | - | 2.50 | Not Available |  |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 1:52:53 PM | 1.40 | 1:20 | 39:24 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:52:53 PM | 2.40 | 2:14 | 41:38 | 64 | |
| Summary | 30.55 | 41:38 | 41:38 | 44 | |
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 | 1:52:53 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 1:52:53 PM | 1.40 | 1:17 | 3:29 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 1:52:53 PM | 1.00 | 1:09 | 4:36 | 52 | |
| Beckendorff | Clay Rd | 1:52:53 PM | 1.30 | 1:14 | 5:50 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 1:52:53 PM | 1.50 | 2:03 | 7:52 | 44 | |
| IH-10 Katy | Kingsland | 1:41:53 PM | 1.25 | 1:26 | 9:18 | 52 | |
| Kingsland | Cinco Ranch Blvd | 1:52:53 PM | 2.20 | 2:15 | 11:33 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 1:52:53 PM | 2.00 | 1:59 | 13:32 | 61 | |
| S Fry Rd | Bellaire | 1:52:53 PM | 1.60 | 1:21 | 14:53 | 71 | |
| Bellaire | W Bellfort | 1:52:53 PM | 2.90 | 2:53 | 17:46 | 60 | |
| W Bellfort | Harlem Rd | 1:52:53 PM | 1.50 | 1:22 | 19:08 | 66 | |
| Harlem Rd | Oyster Creek | 1:52:53 PM | 1.60 | 1:23 | 20:31 | 69 | |
| Oyster Creek | FM-1464 | 1:52:53 PM | 2.00 | 1:53 | 22:24 | 64 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:22 | 22:22 | 82 | |
