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 | 3:10:35 PM | 1.50 | 1:13 | 1:12 | 74 |  |
| FM-1464 | Oyster Creek | 3:10:35 PM | 2.00 | 1:41 | 2:53 | 71 | |
| Oyster Creek | Harlem Rd | 3:10:35 PM | 1.60 | 1:28 | 4:21 | 65 | |
| Harlem Rd | W Bellfort | 3:10:35 PM | 1.50 | 1:05 | 5:26 | 83 | |
| W Bellfort | Bellaire | 3:10:35 PM | 2.90 | 2:29 | 7:55 | 70 | |
| Bellaire | S Fry Rd | 3:10:35 PM | 1.60 | 1:29 | 9:24 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 3:10:35 PM | 2.00 | 2:28 | 11:52 | 49 |  |
| Cinco Ranch Blvd | Kingsland | 3:10:35 PM | 2.20 | 3:58 | 15:50 | 33 |  |
| Kingsland | IH-10 Katy | 3:10:35 PM | 1.25 | 1:06 | 16:56 | 68 | |
| IH-10 Katy | Morton | 3:10:35 PM | 1.50 | 1:52 | 18:48 | 48 | |
| Morton | Clay Rd | 3:10:35 PM | 1.60 | 1:26 | 20:14 | 67 | |
| Clay Rd | Beckendorff | 3:10:35 PM | 1.30 | 1:17 | 21:31 | 61 | |
| Beckendorff | FM-529 | 3:10:35 PM | 1.00 | 00:52 | 22:23 | 69 | |
| FM-529 | West Rd | 3:10:35 PM | 2.50 | 2:07 | 24:30 | 71 | |
| West Rd | House Hahl | 3:10:35 PM | 1.30 | 1:14 | 25:44 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 3:10:35 PM | 1.40 | 1:18 | 27:02 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:10:35 PM | 2.40 | 2:13 | 29:15 | 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 | 3:10:35 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 3:10:35 PM | 1.40 | 1:21 | 3:33 | 62 | |
| House Hahl | West Rd | 3:10:35 PM | 1.30 | 1:17 | 4:50 | 61 | |
| West Rd | FM-529 | 3:10:35 PM | 2.50 | 2:12 | 7:02 | 68 | |
| FM-529 | Beckendorff | 3:10:35 PM | 1.00 | 1:05 | 8:07 | 55 | |
| Beckendorff | Clay Rd | 3:10:35 PM | 1.30 | 1:14 | 9:21 | 63 | |
| Clay Rd | Morton | 3:10:36 PM | 1.60 | 1:39 | 11:00 | 58 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:10:36 PM | 1.25 | 1:12 | 12:11 | 62 | |
| Kingsland | Cinco Ranch Blvd | 3:10:36 PM | 2.20 | 2:45 | 14:56 | 48 | |
| Cinco Ranch Blvd | S Fry Rd | 3:10:36 PM | 2.00 | 5:31 | 20:27 | 22 |  |
| S Fry Rd | Bellaire | 3:10:36 PM | 1.60 | 1:37 | 22:04 | 59 | |
| Bellaire | W Bellfort | 3:10:36 PM | 2.90 | 2:32 | 24:36 | 69 | |
| W Bellfort | Harlem Rd | 3:10:36 PM | 1.50 | 1:13 | 25:49 | 74 | |
| Harlem Rd | Oyster Creek | 3:10:36 PM | 1.60 | 1:33 | 27:22 | 62 | |
| Oyster Creek | FM-1464 | 3:10:36 PM | 2.00 | 1:43 | 29:05 | 70 | |
| FM-1464 | New Territory | 3:10:36 PM | 1.50 | 1:25 | 30:30 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 30:29 | 30:29 | 60 | |
