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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 9:36:38 PM | 1.60 | 1:25 | 1:22 | 68 |  |
| Harlem Rd | W Bellfort | 9:20:38 PM | 1.50 | 1:50 | 3:12 | 49 |  |
| W Bellfort | Bellaire | 9:36:38 PM | 2.90 | 2:43 | 5:55 | 64 | |
| Bellaire | S Fry Rd | 9:36:38 PM | 1.60 | 1:34 | 7:29 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 9:36:38 PM | 2.00 | 1:57 | 9:26 | 62 | |
| Cinco Ranch Blvd | Kingsland | 9:36:38 PM | 2.20 | 2:02 | 11:28 | 65 | |
| Kingsland | IH-10 Katy | 9:33:38 PM | 1.25 | 1:27 | 12:55 | 52 | |
| IH-10 Katy | Morton | 9:36:38 PM | 1.50 | 1:53 | 14:48 | 48 | |
| Morton | Clay Rd | 9:34:38 PM | 1.60 | 1:43 | 16:31 | 56 | |
| Clay Rd | Beckendorff | 9:36:38 PM | 1.30 | 1:13 | 17:44 | 64 | |
| Beckendorff | FM-529 | 9:36:38 PM | 1.00 | 00:53 | 18:37 | 68 | |
| FM-529 | West Rd | 9:36:38 PM | 2.50 | 2:22 | 20:59 | 63 | |
| West Rd | House Hahl | 9:36:38 PM | 1.30 | 1:11 | 22:10 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 9:36:38 PM | 1.40 | 1:13 | 23:23 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:36:38 PM | 2.40 | 2:06 | 25:29 | 69 | |
| 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 | 9:36:38 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 9:36:38 PM | 1.40 | 1:22 | 3:29 | 61 | |
| House Hahl | West Rd | 9:36:38 PM | 1.30 | 1:17 | 4:46 | 61 | |
| West Rd | FM-529 | 9:36:38 PM | 2.50 | 2:14 | 7:00 | 67 | |
| FM-529 | Beckendorff | 9:36:38 PM | 1.00 | 1:12 | 8:12 | 50 | |
| Beckendorff | Clay Rd | 9:36:38 PM | 1.30 | 1:09 | 9:21 | 68 | |
| Clay Rd | Morton | 9:36:38 PM | 1.60 | 1:39 | 11:00 | 58 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:36:38 PM | 1.25 | 1:17 | 12:16 | 58 | |
| Kingsland | Cinco Ranch Blvd | 9:36:38 PM | 2.20 | 2:17 | 14:33 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 9:36:38 PM | 2.00 | 2:00 | 16:33 | 60 | |
| S Fry Rd | Bellaire | 9:36:38 PM | 1.60 | 3:23 | 19:56 | 28 |  |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 9:36:38 PM | 1.50 | 1:16 | 21:11 | 71 | |
| 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 | 21:07 | 21:07 | 87 | |
