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 | 9:24:37 PM | 1.60 | 1:32 | 1:29 | 63 |  |
| Harlem Rd | W Bellfort | 9:24:37 PM | 1.50 | 1:22 | 2:51 | 66 | |
| W Bellfort | Bellaire | 9:24:37 PM | 2.90 | 3:04 | 5:55 | 57 | |
| Bellaire | S Fry Rd | 9:20:38 PM | 1.60 | 2:30 | 8:25 | 38 |  |
| S Fry Rd | Cinco Ranch Blvd | 9:24:37 PM | 2.00 | 2:02 | 10:27 | 59 | |
| Cinco Ranch Blvd | Kingsland | 9:10:39 PM | 2.20 | 2:04 | 12:31 | 64 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:24:37 PM | 1.50 | 2:19 | 14:49 | 39 | |
| Morton | Clay Rd | 9:24:37 PM | 1.60 | 1:27 | 16:16 | 66 | |
| Clay Rd | Beckendorff | 9:24:37 PM | 1.30 | 1:14 | 17:30 | 63 | |
| Beckendorff | FM-529 | 9:24:37 PM | 1.00 | 00:51 | 18:21 | 71 | |
| FM-529 | West Rd | 9:24:37 PM | 2.50 | 2:08 | 20:29 | 70 | |
| West Rd | House Hahl | 9:24:37 PM | 1.30 | 1:11 | 21:40 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 9:24:37 PM | 1.40 | 1:19 | 22:59 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:24:37 PM | 2.40 | 2:13 | 25:12 | 65 | |
| 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 | 9:24:37 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 9:24:37 PM | 1.40 | 1:15 | 3:27 | 67 | |
| House Hahl | West Rd | 9:24:37 PM | 1.30 | 1:10 | 4:37 | 67 | |
| West Rd | FM-529 | 9:24:37 PM | 2.50 | 1:59 | 6:36 | 76 | |
| FM-529 | Beckendorff | 9:09:39 PM | 1.00 | 1:06 | 7:42 | 55 | |
| Beckendorff | Clay Rd | 9:24:37 PM | 1.30 | 1:06 | 8:48 | 71 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 9:24:37 PM | 2.20 | 2:27 | 11:12 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 9:24:37 PM | 2.00 | 2:03 | 13:15 | 59 | |
| S Fry Rd | Bellaire | 9:24:37 PM | 1.60 | 1:33 | 14:48 | 62 | |
| Bellaire | W Bellfort | 9:24:37 PM | 2.90 | 2:32 | 17:20 | 69 | |
| 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 | 17:15 | 17:15 | 106 | |
