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 | 5:33:29 AM | 1.00 | 00:48 | 00:48 | 75 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 5:33:29 AM | 2.90 | 3:13 | 3:57 | 54 | |
| Bellaire | S Fry Rd | 5:33:29 AM | 1.60 | 1:35 | 5:32 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 5:33:29 AM | 2.00 | 1:56 | 7:28 | 62 | |
| Cinco Ranch Blvd | Kingsland | 5:33:29 AM | 2.20 | 2:07 | 9:35 | 62 | |
| Kingsland | IH-10 Katy | 5:33:29 AM | 1.25 | 1:18 | 10:53 | 58 | |
| IH-10 Katy | Morton | 5:33:29 AM | 1.50 | 1:40 | 12:33 | 54 | |
| Morton | Clay Rd | 5:33:29 AM | 1.60 | 1:30 | 14:03 | 64 | |
| Clay Rd | Beckendorff | 5:33:29 AM | 1.30 | 1:17 | 15:20 | 61 | |
| Beckendorff | FM-529 | 5:33:29 AM | 1.00 | 00:55 | 16:15 | 65 | |
| FM-529 | West Rd | 5:33:29 AM | 2.50 | 1:57 | 18:12 | 77 | |
| West Rd | House Hahl | 5:33:29 AM | 1.30 | 1:31 | 19:43 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 5:33:29 AM | 1.40 | 1:19 | 21:02 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:33:29 AM | 2.40 | 2:15 | 23:17 | 64 | |
| Summary | 30.55 | 23:17 | 23:17 | 79 | |
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 | 5:33:29 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 5:33:29 AM | 1.40 | 1:17 | 3:24 | 65 | |
| House Hahl | West Rd | 5:33:29 AM | 1.30 | 1:32 | 4:56 | 51 | |
| West Rd | FM-529 | 5:33:29 AM | 2.50 | 2:00 | 6:56 | 75 | |
| FM-529 | Beckendorff | 5:33:29 AM | 1.00 | 1:04 | 8:00 | 56 | |
| Beckendorff | Clay Rd | 5:33:29 AM | 1.30 | 1:12 | 9:12 | 65 | |
| Clay Rd | Morton | 5:33:29 AM | 1.60 | 1:48 | 11:00 | 53 | |
| Morton | IH-10 Katy | 5:33:29 AM | 1.50 | 1:32 | 12:32 | 59 | |
| IH-10 Katy | Kingsland | 5:33:29 AM | 1.25 | 1:09 | 13:41 | 65 | |
| Kingsland | Cinco Ranch Blvd | 5:33:29 AM | 2.20 | 2:06 | 15:47 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 5:33:29 AM | 2.00 | 1:47 | 17:34 | 67 | |
| S Fry Rd | Bellaire | 5:33:29 AM | 1.60 | 1:27 | 19:01 | 66 | |
| Bellaire | W Bellfort | 5:33:29 AM | 2.90 | 2:51 | 21:52 | 61 | |
| 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 | 21:47 | 21:47 | 84 | |
