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 | 5:17:58 AM | 1.00 | 1:05 | 1:05 | 55 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 5:17:58 AM | 2.90 | 2:39 | 3:40 | 66 | |
| Bellaire | S Fry Rd | 5:17:58 AM | 1.60 | 1:23 | 5:03 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 5:17:58 AM | 2.00 | 1:54 | 6:57 | 63 | |
| Cinco Ranch Blvd | Kingsland | 5:17:58 AM | 2.20 | 2:02 | 8:59 | 65 | |
| Kingsland | IH-10 Katy | 5:17:58 AM | 1.25 | 1:00 | 9:59 | 75 | |
| IH-10 Katy | Morton | 5:17:58 AM | 1.50 | 1:56 | 11:55 | 47 |  |
| Morton | Clay Rd | 5:17:58 AM | 1.60 | 1:23 | 13:18 | 69 | |
| Clay Rd | Beckendorff | 5:17:58 AM | 1.30 | 1:16 | 14:34 | 62 | |
| Beckendorff | FM-529 | 5:17:58 AM | 1.00 | 00:55 | 15:29 | 65 | |
| FM-529 | West Rd | 5:17:58 AM | 2.50 | 1:52 | 17:21 | 80 | |
| West Rd | House Hahl | 5:17:58 AM | 1.30 | 1:32 | 18:53 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 5:17:58 AM | 1.40 | 1:20 | 20:13 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:17:58 AM | 2.40 | 2:08 | 22:21 | 68 | |
| Summary | 30.55 | 22:21 | 22:21 | 82 | |
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 | 5:17:58 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 5:17:58 AM | 1.40 | 1:24 | 3:28 | 60 | |
| House Hahl | West Rd | 5:17:58 AM | 1.30 | 1:41 | 5:09 | 46 | |
| West Rd | FM-529 | 5:17:58 AM | 2.50 | 1:52 | 7:01 | 80 | |
| FM-529 | Beckendorff | 5:17:58 AM | 1.00 | 1:05 | 8:06 | 55 | |
| Beckendorff | Clay Rd | 5:17:58 AM | 1.30 | 1:11 | 9:17 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 5:17:58 AM | 2.20 | 2:01 | 11:15 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 5:17:58 AM | 2.00 | 1:52 | 13:07 | 64 | |
| S Fry Rd | Bellaire | 5:17:58 AM | 1.60 | 1:28 | 14:35 | 65 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| 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 | 14:29 | 14:29 | 127 | |
