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 | 5:58:37 PM | 1.00 | 00:49 | 00:49 | 73 |  |
| New Territory | FM-1464 | 6:09:36 PM | 1.50 | 1:25 | 2:14 | 64 | |
| FM-1464 | Oyster Creek | 6:09:36 PM | 2.00 | 1:46 | 4:00 | 68 | |
| Oyster Creek | Harlem Rd | 6:09:36 PM | 1.60 | 1:29 | 5:29 | 65 | |
| Harlem Rd | W Bellfort | 6:09:36 PM | 1.50 | 1:15 | 6:44 | 72 | |
| W Bellfort | Bellaire | 6:09:36 PM | 2.90 | 2:38 | 9:22 | 66 | |
| Bellaire | S Fry Rd | 6:09:36 PM | 1.60 | 1:28 | 10:50 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 6:09:36 PM | 2.00 | 1:57 | 12:47 | 62 | |
| Cinco Ranch Blvd | Kingsland | 6:09:36 PM | 2.20 | 2:34 | 15:21 | 51 | |
| Kingsland | IH-10 Katy | 6:09:36 PM | 1.25 | 1:14 | 16:35 | 61 | |
| IH-10 Katy | Morton | 6:03:37 PM | 1.50 | 1:36 | 18:11 | 56 | |
| Morton | Clay Rd | 6:09:36 PM | 1.60 | 1:35 | 19:46 | 61 | |
| Clay Rd | Beckendorff | 6:09:36 PM | 1.30 | 1:19 | 21:05 | 59 | |
| Beckendorff | FM-529 | 6:09:36 PM | 1.00 | 00:55 | 22:00 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available |  |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 6:09:36 PM | 1.40 | 1:12 | 23:10 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:09:36 PM | 2.40 | 2:03 | 25:13 | 70 | |
| Summary | 30.55 | 25:13 | 25:13 | 73 | |
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 | 6:09:36 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 6:09:36 PM | 1.40 | 1:14 | 3:17 | 68 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:09:36 PM | 1.00 | 1:10 | 4:25 | 51 | |
| Beckendorff | Clay Rd | 6:09:36 PM | 1.30 | 1:10 | 5:35 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:09:36 PM | 1.50 | 1:28 | 7:02 | 61 | |
| IH-10 Katy | Kingsland | 6:09:36 PM | 1.25 | 1:19 | 8:21 | 57 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 6:09:36 PM | 2.00 | 3:42 | 12:02 | 32 |  |
| S Fry Rd | Bellaire | 6:09:36 PM | 1.60 | 1:35 | 13:37 | 61 | |
| Bellaire | W Bellfort | 6:09:36 PM | 2.90 | 2:39 | 16:16 | 66 | |
| W Bellfort | Harlem Rd | 6:09:36 PM | 1.50 | 1:15 | 17:31 | 72 | |
| Harlem Rd | Oyster Creek | 6:09:36 PM | 1.60 | 1:30 | 19:01 | 64 | |
| Oyster Creek | FM-1464 | 6:09:36 PM | 2.00 | 1:49 | 20:50 | 66 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:48 | 20:48 | 88 | |
