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 | 10:03:56 AM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 10:03:56 AM | 2.00 | 1:37 | 3:00 | 74 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 10:03:56 AM | 1.50 | 1:23 | 4:22 | 65 | |
| W Bellfort | Bellaire | 10:03:56 AM | 2.90 | 2:34 | 6:56 | 68 | |
| Bellaire | S Fry Rd | 10:03:56 AM | 1.60 | 1:20 | 8:16 | 72 | |
| S Fry Rd | Cinco Ranch Blvd | 10:03:56 AM | 2.00 | 1:50 | 10:06 | 65 | |
| Cinco Ranch Blvd | Kingsland | 10:03:56 AM | 2.20 | 2:15 | 12:21 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:59:55 AM | 1.50 | 1:30 | 13:50 | 60 | |
| Morton | Clay Rd | 10:03:56 AM | 1.60 | 1:26 | 15:16 | 67 | |
| Clay Rd | Beckendorff | 10:03:56 AM | 1.30 | 1:14 | 16:30 | 63 | |
| Beckendorff | FM-529 | 10:03:56 AM | 1.00 | 00:53 | 17:23 | 68 | |
| FM-529 | West Rd | 10:03:56 AM | 2.50 | 2:15 | 19:38 | 67 | |
| West Rd | House Hahl | 10:03:56 AM | 1.30 | 1:14 | 20:52 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 10:03:56 AM | 1.40 | 1:12 | 22:04 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:03:56 AM | 2.40 | 2:06 | 24:10 | 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 | 10:03:56 AM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 10:03:56 AM | 1.40 | 1:11 | 3:11 | 71 | |
| House Hahl | West Rd | 10:03:56 AM | 1.30 | 1:08 | 4:19 | 69 | |
| West Rd | FM-529 | 10:03:56 AM | 2.50 | 2:00 | 6:19 | 75 | |
| FM-529 | Beckendorff | 10:03:56 AM | 1.00 | 00:56 | 7:15 | 64 | |
| Beckendorff | Clay Rd | 10:03:56 AM | 1.30 | 1:09 | 8:24 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:00:55 AM | 1.25 | 1:01 | 9:23 | 74 | |
| Kingsland | Cinco Ranch Blvd | 10:03:56 AM | 2.20 | 1:54 | 11:17 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 10:03:56 AM | 2.00 | 1:56 | 13:13 | 62 | |
| S Fry Rd | Bellaire | 10:03:56 AM | 1.60 | 1:22 | 14:35 | 70 | |
| Bellaire | W Bellfort | 10:03:56 AM | 2.90 | 2:21 | 16:56 | 74 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:03:56 AM | 2.00 | 1:34 | 18:28 | 77 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:26 | 18:26 | 99 | |
