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 | 9:20:38 PM | 2.00 | 1:42 | 1:40 | 71 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 9:20:38 PM | 1.50 | 1:01 | 2:40 | 89 | |
| W Bellfort | Bellaire | 9:20:38 PM | 2.90 | 2:20 | 5:00 | 75 | |
| Bellaire | S Fry Rd | 9:20:38 PM | 1.60 | 1:28 | 6:28 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 9:20:38 PM | 2.00 | 1:55 | 8:23 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:48:39 PM | 1.50 | 1:44 | 10:05 | 52 | |
| Morton | Clay Rd | 9:20:38 PM | 1.60 | 1:22 | 11:27 | 70 | |
| Clay Rd | Beckendorff | 9:20:38 PM | 1.30 | 1:15 | 12:42 | 62 | |
| Beckendorff | FM-529 | 9:20:38 PM | 1.00 | 00:53 | 13:35 | 68 | |
| FM-529 | West Rd | 9:20:38 PM | 2.50 | 2:06 | 15:41 | 71 | |
| West Rd | House Hahl | 9:20:38 PM | 1.30 | 1:13 | 16:54 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:20:38 PM | 1.40 | 1:18 | 18:12 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:20:38 PM | 2.40 | 2:02 | 20:14 | 71 | |
| 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 | 9:20:38 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 9:20:38 PM | 1.40 | 1:24 | 3:35 | 60 | |
| House Hahl | West Rd | 9:20:38 PM | 1.30 | 1:13 | 4:48 | 64 | |
| West Rd | FM-529 | 9:20:38 PM | 2.50 | 2:14 | 7:02 | 67 | |
| FM-529 | Beckendorff | 9:20:38 PM | 1.00 | 1:07 | 8:09 | 54 | |
| Beckendorff | Clay Rd | 9:20:38 PM | 1.30 | 1:16 | 9:25 | 62 | |
| Clay Rd | Morton | 9:20:38 PM | 1.60 | 1:38 | 11:03 | 59 | |
| Morton | IH-10 Katy | 9:20:38 PM | 1.50 | 1:40 | 12:43 | 54 | |
| IH-10 Katy | Kingsland | 9:20:38 PM | 1.25 | 1:17 | 14:00 | 58 | |
| Kingsland | Cinco Ranch Blvd | 9:20:38 PM | 2.20 | 2:08 | 16:08 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 9:20:38 PM | 2.00 | 1:53 | 18:01 | 64 | |
| S Fry Rd | Bellaire | 9:20:38 PM | 1.60 | 1:34 | 19:35 | 61 | |
| Bellaire | W Bellfort | 9:20:38 PM | 2.90 | 2:41 | 22:16 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:20:38 PM | 2.00 | 1:46 | 24:00 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:58 | 23:58 | 76 | |
