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 | 12:26:52 AM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 12:26:52 AM | 2.00 | 1:33 | 2:30 | 77 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 12:26:52 AM | 2.00 | 1:56 | 4:22 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:26:52 AM | 1.50 | 1:51 | 6:11 | 49 |  |
| Morton | Clay Rd | 12:26:52 AM | 1.60 | 1:28 | 7:39 | 65 | |
| Clay Rd | Beckendorff | 12:26:52 AM | 1.30 | 1:22 | 9:01 | 57 | |
| Beckendorff | FM-529 | 12:22:46 AM | 1.00 | 00:58 | 9:59 | 62 | |
| FM-529 | West Rd | 12:26:52 AM | 2.50 | 2:11 | 12:10 | 69 | |
| West Rd | House Hahl | 12:26:52 AM | 1.30 | 1:33 | 13:43 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 12:26:52 AM | 1.40 | 1:26 | 15:09 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:26:52 AM | 2.40 | 2:12 | 17:21 | 65 | |
| Summary | 30.55 | 17:21 | 17:21 | 106 | |
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 | 12:26:52 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 12:26:52 AM | 1.40 | 1:17 | 3:21 | 65 | |
| House Hahl | West Rd | 12:26:52 AM | 1.30 | 1:41 | 5:02 | 46 | |
| West Rd | FM-529 | 12:22:46 AM | 2.50 | 1:47 | 6:49 | 84 | |
| FM-529 | Beckendorff | 12:13:46 AM | 1.00 | 1:21 | 8:10 | 44 | |
| Beckendorff | Clay Rd | 12:26:52 AM | 1.30 | 1:09 | 9:19 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:26:52 AM | 1.25 | 00:58 | 10:15 | 78 | |
| Kingsland | Cinco Ranch Blvd | 12:26:52 AM | 2.20 | 2:08 | 12:23 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 12:26:52 AM | 2.00 | 1:55 | 14:18 | 63 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 12:26:52 AM | 2.90 | 2:40 | 16:57 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:26:52 AM | 2.00 | 1:45 | 18:40 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:38 | 18:38 | 98 | |
