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 | 10:00:44 PM | 1.00 | 1:05 | 1:05 | 55 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:00:44 PM | 2.90 | 2:31 | 3:32 | 69 | |
| Bellaire | S Fry Rd | 9:57:44 PM | 1.60 | 1:35 | 5:07 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 10:00:44 PM | 2.00 | 1:50 | 6:57 | 65 | |
| Cinco Ranch Blvd | Kingsland | 10:00:44 PM | 2.20 | 2:08 | 9:05 | 62 | |
| Kingsland | IH-10 Katy | 10:00:44 PM | 1.25 | 1:06 | 10:11 | 68 | |
| IH-10 Katy | Morton | 10:00:44 PM | 1.50 | 1:43 | 11:54 | 52 | |
| Morton | Clay Rd | 10:00:44 PM | 1.60 | 1:26 | 13:20 | 67 | |
| Clay Rd | Beckendorff | 10:00:44 PM | 1.30 | 1:17 | 14:37 | 61 | |
| Beckendorff | FM-529 | 10:00:44 PM | 1.00 | 00:55 | 15:32 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 10:00:44 PM | 1.40 | 1:20 | 16:50 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:00:44 PM | 2.40 | 2:11 | 19:01 | 66 | |
| Summary | 30.55 | 19:01 | 19:01 | 96 | |
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 | 10:00:44 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 10:00:44 PM | 1.40 | 1:19 | 3:25 | 64 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 10:00:44 PM | 1.00 | 00:57 | 4:20 | 63 | |
| Beckendorff | Clay Rd | 10:00:44 PM | 1.30 | 1:12 | 5:32 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:58:44 PM | 1.25 | 00:59 | 6:29 | 76 | |
| Kingsland | Cinco Ranch Blvd | 10:00:44 PM | 2.20 | 8:41 | 15:10 | 15 |  |
| Cinco Ranch Blvd | S Fry Rd | 10:00:44 PM | 2.00 | 2:00 | 17:10 | 60 | |
| S Fry Rd | Bellaire | 10:00:44 PM | 1.60 | 1:33 | 18:43 | 62 | |
| Bellaire | W Bellfort | 10:00:44 PM | 2.90 | 2:43 | 21:26 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:21 | 21:21 | 86 | |
