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 | 8:42:42 PM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | 8:42:42 PM | 1.50 | 1:21 | 2:19 | 67 | |
| FM-1464 | Oyster Creek | 8:42:42 PM | 2.00 | 1:47 | 4:06 | 67 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:42:42 PM | 2.90 | 2:32 | 6:36 | 69 | |
| Bellaire | S Fry Rd | 8:42:42 PM | 1.60 | 1:29 | 8:05 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 8:42:42 PM | 2.00 | 1:51 | 9:56 | 65 | |
| Cinco Ranch Blvd | Kingsland | 8:42:42 PM | 2.20 | 2:02 | 11:58 | 65 | |
| Kingsland | IH-10 Katy | 8:42:42 PM | 1.25 | 1:00 | 12:58 | 75 | |
| IH-10 Katy | Morton | 8:42:42 PM | 1.50 | 1:44 | 14:42 | 52 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 8:42:42 PM | 1.00 | 00:56 | 15:36 | 64 | |
| FM-529 | West Rd | 8:42:42 PM | 2.50 | 2:12 | 17:48 | 68 | |
| West Rd | House Hahl | 8:42:42 PM | 1.30 | 1:08 | 18:56 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 8:42:42 PM | 1.40 | 1:17 | 20:13 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:42:42 PM | 2.40 | 2:00 | 22:13 | 72 | |
| Summary | 30.55 | 22:13 | 22:13 | 83 | |
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 | 8:42:42 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:42:42 PM | 1.40 | 1:13 | 3:24 | 69 | |
| House Hahl | West Rd | 8:42:42 PM | 1.30 | 1:11 | 4:35 | 66 | |
| West Rd | FM-529 | 8:42:42 PM | 2.50 | 2:04 | 6:39 | 73 | |
| FM-529 | Beckendorff | 8:42:42 PM | 1.00 | 00:58 | 7:37 | 62 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:42:42 PM | 1.25 | 1:17 | 8:51 | 58 | |
| Kingsland | Cinco Ranch Blvd | 8:42:42 PM | 2.20 | 1:56 | 10:47 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 8:42:42 PM | 2.00 | 1:53 | 12:40 | 64 | |
| S Fry Rd | Bellaire | 8:42:42 PM | 1.60 | 1:27 | 14:07 | 66 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:42:42 PM | 2.00 | 1:54 | 15:58 | 63 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 15:56 | 15:56 | 115 | |
