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 | 5:04:37 AM | 1.00 | 00:59 | 00:59 | 61 |  |
| 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 | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 5:04:37 AM | 1.60 | 1:22 | 2:16 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 5:04:37 AM | 2.00 | 1:55 | 4:11 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:04:37 AM | 1.50 | 1:57 | 6:06 | 46 |  |
| Morton | Clay Rd | 5:04:37 AM | 1.60 | 1:30 | 7:36 | 64 | |
| Clay Rd | Beckendorff | 5:04:37 AM | 1.30 | 1:21 | 8:57 | 58 | |
| Beckendorff | FM-529 | 5:04:37 AM | 1.00 | 00:56 | 9:53 | 64 | |
| FM-529 | West Rd | 5:04:37 AM | 2.50 | 1:56 | 11:49 | 78 | |
| West Rd | House Hahl | 5:04:37 AM | 1.30 | 1:34 | 13:23 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 5:04:37 AM | 1.40 | 1:28 | 14:51 | 57 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:04:37 AM | 2.40 | 2:21 | 17:12 | 61 | |
| Summary | 30.55 | 17:12 | 17:12 | 107 | |
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 | 5:04:37 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 5:04:37 AM | 1.40 | 1:18 | 3:26 | 65 | |
| House Hahl | West Rd | 5:04:37 AM | 1.30 | 1:40 | 5:06 | 47 | |
| West Rd | FM-529 | 5:04:37 AM | 2.50 | 1:48 | 6:54 | 83 | |
| FM-529 | Beckendorff | 5:03:37 AM | 1.00 | 1:09 | 8:03 | 52 | |
| Beckendorff | Clay Rd | 5:04:37 AM | 1.30 | 1:11 | 9:14 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:04:37 AM | 1.50 | 1:29 | 10:42 | 61 | |
| IH-10 Katy | Kingsland | 5:04:37 AM | 1.25 | 1:21 | 12:03 | 56 | |
| Kingsland | Cinco Ranch Blvd | 5:04:37 AM | 2.20 | 1:50 | 13:53 | 72 | |
| Cinco Ranch Blvd | S Fry Rd | 5:04:37 AM | 2.00 | 1:52 | 15:45 | 64 | |
| S Fry Rd | Bellaire | 5:04:37 AM | 1.60 | 1:29 | 17:14 | 65 | |
| Bellaire | W Bellfort | 5:04:37 AM | 2.90 | 2:39 | 19:53 | 66 | |
| 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 | 19:48 | 19:48 | 93 | |
