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 | 11:57:28 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 11:57:28 AM | 1.50 | 1:17 | 2:41 | 70 | |
| W Bellfort | Bellaire | 11:57:28 AM | 2.90 | 2:45 | 5:26 | 63 | |
| Bellaire | S Fry Rd | 11:57:28 AM | 1.60 | 1:27 | 6:53 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 11:57:28 AM | 2.00 | 2:00 | 8:53 | 60 | |
| Cinco Ranch Blvd | Kingsland | 11:57:28 AM | 2.20 | 2:24 | 11:17 | 55 | |
| Kingsland | IH-10 Katy | 11:57:28 AM | 1.25 | 1:10 | 12:27 | 64 | |
| IH-10 Katy | Morton | 11:57:28 AM | 1.50 | 1:40 | 14:07 | 54 | |
| Morton | Clay Rd | 11:57:28 AM | 1.60 | 1:19 | 15:26 | 73 | |
| Clay Rd | Beckendorff | 11:57:28 AM | 1.30 | 1:26 | 16:52 | 54 | |
| Beckendorff | FM-529 | 11:57:28 AM | 1.00 | 00:52 | 17:44 | 69 | |
| FM-529 | West Rd | 11:57:28 AM | 2.50 | 2:12 | 19:56 | 68 | |
| West Rd | House Hahl | 11:57:28 AM | 1.30 | 1:14 | 21:10 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 11:57:28 AM | 1.40 | 1:18 | 22:28 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:57:28 AM | 2.40 | 2:09 | 24:37 | 67 | |
| 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 | 11:57:28 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:57:28 AM | 1.40 | 1:19 | 3:25 | 64 | |
| House Hahl | West Rd | 11:57:28 AM | 1.30 | 1:15 | 4:40 | 62 | |
| West Rd | FM-529 | 11:53:28 AM | 2.50 | 3:16 | 7:56 | 46 |  |
| FM-529 | Beckendorff | 11:57:28 AM | 1.00 | 1:00 | 8:56 | 60 | |
| Beckendorff | Clay Rd | 11:57:28 AM | 1.30 | 1:10 | 10:06 | 67 | |
| Clay Rd | Morton | 11:57:28 AM | 1.60 | 2:03 | 12:09 | 47 | |
| Morton | IH-10 Katy | 11:57:28 AM | 1.50 | 1:07 | 13:16 | 81 | |
| IH-10 Katy | Kingsland | 11:57:28 AM | 1.25 | 1:21 | 14:37 | 56 | |
| Kingsland | Cinco Ranch Blvd | 11:57:28 AM | 2.20 | 2:08 | 16:45 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 11:57:28 AM | 2.00 | 2:00 | 18:45 | 60 | |
| S Fry Rd | Bellaire | 11:57:28 AM | 1.60 | 1:53 | 20:38 | 51 | |
| Bellaire | W Bellfort | 11:57:28 AM | 2.90 | 2:36 | 23:14 | 67 | |
| W Bellfort | Harlem Rd | 11:57:28 AM | 1.50 | 1:17 | 24:31 | 70 | |
| Harlem Rd | Oyster Creek | 11:57:28 AM | 1.60 | 1:28 | 25:59 | 65 | |
| 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 | 25:56 | 25:56 | 71 | |
