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 | 11:06:39 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 11:06:39 AM | 1.50 | 1:15 | 2:39 | 72 | |
| W Bellfort | Bellaire | 11:06:39 AM | 2.90 | 2:29 | 5:08 | 70 | |
| Bellaire | S Fry Rd | 11:06:39 AM | 1.60 | 1:28 | 6:36 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 11:06:39 AM | 2.00 | 2:16 | 8:52 | 53 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:06:39 AM | 1.50 | 1:50 | 10:40 | 49 |  |
| Morton | Clay Rd | 11:06:39 AM | 1.60 | 1:26 | 12:06 | 67 | |
| Clay Rd | Beckendorff | 11:06:39 AM | 1.30 | 1:15 | 13:21 | 62 | |
| Beckendorff | FM-529 | 11:06:39 AM | 1.00 | 00:51 | 14:12 | 71 | |
| FM-529 | West Rd | 11:06:39 AM | 2.50 | 2:06 | 16:18 | 71 | |
| West Rd | House Hahl | 11:06:39 AM | 1.30 | 1:09 | 17:27 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 11:06:39 AM | 1.40 | 1:15 | 18:42 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:06:39 AM | 2.40 | 2:05 | 20:47 | 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 | 11:06:39 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:06:39 AM | 1.40 | 1:12 | 3:17 | 70 | |
| House Hahl | West Rd | 11:06:39 AM | 1.30 | 1:11 | 4:28 | 66 | |
| West Rd | FM-529 | 11:06:39 AM | 2.50 | 2:11 | 6:39 | 69 | |
| FM-529 | Beckendorff | 11:06:39 AM | 1.00 | 00:59 | 7:38 | 61 | |
| Beckendorff | Clay Rd | 11:06:39 AM | 1.30 | 1:12 | 8:50 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:06:39 AM | 1.50 | 1:42 | 10:31 | 53 | |
| IH-10 Katy | Kingsland | 11:06:39 AM | 1.25 | 1:10 | 11:41 | 64 | |
| Kingsland | Cinco Ranch Blvd | 11:06:39 AM | 2.20 | 2:09 | 13:50 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 11:06:39 AM | 2.00 | 2:10 | 16:00 | 55 | |
| S Fry Rd | Bellaire | 11:06:39 AM | 1.60 | 1:25 | 17:25 | 68 | |
| Bellaire | W Bellfort | 11:06:39 AM | 2.90 | 2:36 | 20:01 | 67 | |
| W Bellfort | Harlem Rd | 11:06:39 AM | 1.50 | 1:15 | 21:16 | 72 | |
| 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 | 21:12 | 21:12 | 86 | |
