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 | 6:37:40 AM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | 6:31:39 AM | 1.50 | 1:24 | 2:21 | 64 | |
| FM-1464 | Oyster Creek | 6:37:40 AM | 2.00 | 1:59 | 4:20 | 61 | |
| Oyster Creek | Harlem Rd | 6:37:40 AM | 1.60 | 1:31 | 5:51 | 63 | |
| Harlem Rd | W Bellfort | 6:37:40 AM | 1.50 | 1:08 | 6:59 | 79 | |
| W Bellfort | Bellaire | 6:37:40 AM | 2.90 | 2:30 | 9:29 | 70 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 6:37:40 AM | 2.20 | 2:12 | 11:39 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:37:40 AM | 1.50 | 1:41 | 13:19 | 53 | |
| Morton | Clay Rd | 6:37:40 AM | 1.60 | 1:22 | 14:41 | 70 | |
| Clay Rd | Beckendorff | 6:37:40 AM | 1.30 | 1:14 | 15:55 | 63 | |
| Beckendorff | FM-529 | 6:37:40 AM | 1.00 | 00:54 | 16:49 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 6:37:40 AM | 1.40 | 1:15 | 18:02 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:37:40 AM | 2.40 | 2:06 | 20:08 | 69 | |
| Summary | 30.55 | 20:08 | 20:08 | 91 | |
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 | 6:37:40 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 6:37:40 AM | 1.40 | 1:26 | 3:31 | 59 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:35:40 AM | 1.00 | 1:07 | 4:36 | 54 | |
| Beckendorff | Clay Rd | 6:37:40 AM | 1.30 | 1:06 | 5:42 | 71 | |
| Clay Rd | Morton | 6:37:40 AM | 1.60 | 1:38 | 7:20 | 59 | |
| Morton | IH-10 Katy | 6:37:40 AM | 1.50 | 1:30 | 8:50 | 60 | |
| IH-10 Katy | Kingsland | 6:37:40 AM | 1.25 | 1:15 | 10:05 | 60 | |
| Kingsland | Cinco Ranch Blvd | 6:37:40 AM | 2.20 | 1:49 | 11:54 | 73 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:37:40 AM | 2.90 | 2:41 | 14:33 | 65 | |
| W Bellfort | Harlem Rd | 6:37:40 AM | 1.50 | 1:17 | 15:50 | 70 | |
| Harlem Rd | Oyster Creek | 6:37:40 AM | 1.60 | 1:23 | 17:13 | 69 | |
| Oyster Creek | FM-1464 | 6:37:40 AM | 2.00 | 1:43 | 18:56 | 70 | |
| FM-1464 | New Territory | 6:37:40 AM | 1.50 | 1:30 | 20:26 | 60 | |
| New Territory | Brazos River | 6:37:40 AM | 1.00 | 1:00 | 21:26 | 60 | |
| Summary | 30.55 | 21:26 | 21:26 | 86 | |
