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 | 7:08:40 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 7:08:40 PM | 1.50 | 1:12 | 2:37 | 75 | |
| W Bellfort | Bellaire | 7:08:40 PM | 2.90 | 2:33 | 5:10 | 68 | |
| Bellaire | S Fry Rd | 7:08:40 PM | 1.60 | 1:25 | 6:35 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 7:08:40 PM | 2.00 | 2:06 | 8:41 | 57 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:04:41 PM | 1.25 | 5:11 | 13:51 | 14 |  |
| IH-10 Katy | Morton | 6:58:42 PM | 1.50 | 2:05 | 15:56 | 43 |  |
| Morton | Clay Rd | 7:08:40 PM | 1.60 | 1:22 | 17:18 | 70 | |
| Clay Rd | Beckendorff | 7:08:40 PM | 1.30 | 1:14 | 18:32 | 63 | |
| Beckendorff | FM-529 | 7:08:40 PM | 1.00 | 00:52 | 19:24 | 69 | |
| FM-529 | West Rd | 7:08:40 PM | 2.50 | 2:10 | 21:34 | 69 | |
| West Rd | House Hahl | 7:08:40 PM | 1.30 | 1:10 | 22:44 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 7:08:40 PM | 1.40 | 1:14 | 23:58 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:08:40 PM | 2.40 | 2:04 | 26:02 | 70 | |
| 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 | 7:08:40 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:08:40 PM | 1.40 | 1:16 | 3:22 | 66 | |
| House Hahl | West Rd | 7:08:40 PM | 1.30 | 1:13 | 4:35 | 64 | |
| West Rd | FM-529 | 7:08:40 PM | 2.50 | 2:02 | 6:37 | 74 | |
| FM-529 | Beckendorff | 7:02:42 PM | 1.00 | 1:30 | 8:07 | 40 | |
| Beckendorff | Clay Rd | 7:08:40 PM | 1.30 | 1:15 | 9:22 | 62 | |
| Clay Rd | Morton | 7:08:40 PM | 1.60 | 1:51 | 11:13 | 52 | |
| Morton | IH-10 Katy | 7:08:40 PM | 1.50 | 1:10 | 12:23 | 77 | |
| IH-10 Katy | Kingsland | 7:08:40 PM | 1.25 | 1:01 | 13:24 | 74 | |
| Kingsland | Cinco Ranch Blvd | 7:08:40 PM | 2.20 | 2:34 | 15:58 | 51 | |
| Cinco Ranch Blvd | S Fry Rd | 7:08:40 PM | 2.00 | 3:14 | 19:12 | 37 |  |
| S Fry Rd | Bellaire | 7:08:40 PM | 1.60 | 1:29 | 20:41 | 65 | |
| Bellaire | W Bellfort | 7:08:40 PM | 2.90 | 2:38 | 23:19 | 66 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 7:08:40 PM | 1.60 | 1:24 | 24:42 | 69 | |
| 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 | 24:39 | 24:39 | 74 | |
