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 | 10:39:43 PM | 1.00 | 1:00 | 1:00 | 60 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 10:39:43 PM | 2.00 | 1:44 | 2:43 | 69 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:39:43 PM | 2.90 | 2:23 | 5:04 | 73 | |
| Bellaire | S Fry Rd | 10:39:43 PM | 1.60 | 1:28 | 6:32 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 10:39:43 PM | 2.00 | 2:13 | 8:45 | 54 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:16:44 PM | 1.50 | 2:07 | 10:50 | 43 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 10:39:43 PM | 1.00 | 00:54 | 11:42 | 67 | |
| FM-529 | West Rd | 10:39:43 PM | 2.50 | 2:31 | 14:13 | 60 | |
| West Rd | House Hahl | 10:39:43 PM | 1.30 | 1:13 | 15:26 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 10:34:43 PM | 1.40 | 1:23 | 16:49 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:39:43 PM | 2.40 | 2:10 | 18:59 | 66 | |
| Summary | 30.55 | 18:59 | 18:59 | 97 | |
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 | 10:39:43 PM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 10:39:44 PM | 1.40 | 1:27 | 3:27 | 58 | |
| House Hahl | West Rd | 10:39:44 PM | 1.30 | 1:15 | 4:42 | 62 | |
| West Rd | FM-529 | 10:39:44 PM | 2.50 | 1:55 | 6:37 | 78 | |
| FM-529 | Beckendorff | 10:39:44 PM | 1.00 | 1:04 | 7:41 | 56 | |
| 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 | 10:39:44 PM | 1.25 | 1:16 | 8:54 | 59 | |
| Kingsland | Cinco Ranch Blvd | 10:39:44 PM | 2.20 | 2:02 | 10:56 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 10:39:44 PM | 2.00 | 1:57 | 12:53 | 62 | |
| S Fry Rd | Bellaire | 10:39:44 PM | 1.60 | 1:32 | 14:25 | 63 | |
| Bellaire | W Bellfort | 10:39:44 PM | 2.90 | 2:57 | 17:22 | 59 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:39:44 PM | 2.00 | 1:46 | 19:06 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:04 | 19:04 | 96 | |
