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 | 11:18:43 AM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | 11:18:43 AM | 1.50 | 1:20 | 2:15 | 68 | |
| FM-1464 | Oyster Creek | 11:18:43 AM | 2.00 | 1:46 | 4:01 | 68 | |
| Oyster Creek | Harlem Rd | 11:18:43 AM | 1.60 | 1:28 | 5:29 | 65 | |
| Harlem Rd | W Bellfort | 11:18:43 AM | 1.50 | 1:17 | 6:46 | 70 | |
| W Bellfort | Bellaire | 11:18:43 AM | 2.90 | 2:47 | 9:33 | 63 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 11:18:43 AM | 2.00 | 2:26 | 11:57 | 49 |  |
| Kingsland | IH-10 Katy | 11:18:43 AM | 1.50 | 1:09 | 13:06 | 78 | |
| IH-10 Katy | Morton | 11:18:43 AM | 1.50 | 1:47 | 14:53 | 50 | |
| Morton | Clay Rd | 11:18:43 AM | 1.60 | 1:22 | 16:15 | 70 | |
| Clay Rd | Beckendorff | 11:18:43 AM | 1.30 | 1:17 | 17:32 | 61 | |
| Beckendorff | FM-529 | 11:18:43 AM | 1.00 | 00:54 | 18:26 | 67 | |
| FM-529 | West Rd | 11:18:43 AM | 2.50 | 2:07 | 20:33 | 71 | |
| West Rd | House Hahl | 11:18:43 AM | 1.30 | 1:12 | 21:45 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 11:18:43 AM | 1.40 | 1:15 | 23:00 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:18:43 AM | 2.40 | 2:07 | 25:07 | 68 | |
| Summary | 30.6 | 25:07 | 25:07 | 73 | |
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 | 11:18:43 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 11:18:43 AM | 1.40 | 1:20 | 3:27 | 63 | |
| House Hahl | West Rd | 11:18:43 AM | 1.30 | 1:15 | 4:42 | 62 | |
| West Rd | FM-529 | 11:18:43 AM | 2.50 | 2:08 | 6:50 | 70 | |
| FM-529 | Beckendorff | 11:18:43 AM | 1.00 | 1:06 | 7:56 | 55 | |
| Beckendorff | Clay Rd | 11:18:43 AM | 1.30 | 1:09 | 9:05 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:18:43 AM | 1.50 | 1:11 | 10:15 | 76 | |
| IH-10 Katy | Kingsland | 11:18:43 AM | 1.50 | 1:05 | 11:20 | 83 | |
| Kingsland | Cinco Ranch Blvd | 11:18:43 AM | 2.00 | 1:55 | 13:15 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 11:18:43 AM | 2.90 | 2:54 | 16:07 | 60 | |
| W Bellfort | Harlem Rd | 11:18:43 AM | 1.50 | 1:17 | 17:24 | 70 | |
| Harlem Rd | Oyster Creek | 11:18:43 AM | 1.60 | 1:34 | 18:58 | 61 | |
| Oyster Creek | FM-1464 | 11:18:43 AM | 2.00 | 1:51 | 20:49 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.6 | 20:47 | 20:47 | 88 | |
