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 | 6:38:50 AM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 6:38:50 AM | 2.00 | 1:46 | 3:04 | 68 | |
| Oyster Creek | Harlem Rd | 6:38:50 AM | 1.60 | 1:30 | 4:34 | 64 | |
| Harlem Rd | W Bellfort | 6:38:50 AM | 1.50 | 1:09 | 5:43 | 78 | |
| W Bellfort | Bellaire | 6:38:50 AM | 2.90 | 2:37 | 8:20 | 66 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 6:38:50 AM | 2.20 | 2:13 | 10:31 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:38:50 AM | 1.50 | 1:50 | 12:20 | 49 |  |
| Morton | Clay Rd | 6:38:50 AM | 1.60 | 1:24 | 13:44 | 69 | |
| Clay Rd | Beckendorff | 6:38:50 AM | 1.30 | 1:15 | 14:59 | 62 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 6:38:50 AM | 1.30 | 1:10 | 16:07 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 6:38:50 AM | 1.40 | 1:18 | 17:25 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:38:50 AM | 2.40 | 2:03 | 19:28 | 70 | |
| 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 | 6:38:50 AM | 2.40 | 1:55 | 1:55 | 75 | |
| Bridgeland Lake Parkway | House Hahl | 6:38:50 AM | 1.40 | 1:20 | 3:15 | 63 | |
| House Hahl | West Rd | 6:38:50 AM | 1.30 | 1:13 | 4:28 | 64 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 6:38:50 AM | 1.30 | 1:04 | 5:30 | 73 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:38:50 AM | 1.25 | 1:13 | 6:41 | 62 | |
| Kingsland | Cinco Ranch Blvd | 6:38:50 AM | 2.20 | 1:48 | 8:29 | 73 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:33:49 AM | 2.90 | 2:49 | 11:16 | 62 | |
| W Bellfort | Harlem Rd | 6:38:50 AM | 1.50 | 1:02 | 12:18 | 87 | |
| Harlem Rd | Oyster Creek | 6:38:50 AM | 1.60 | 1:18 | 13:36 | 74 | |
| Oyster Creek | FM-1464 | 6:38:50 AM | 2.00 | 1:40 | 15:16 | 72 | |
| FM-1464 | New Territory | 6:38:50 AM | 1.50 | 1:24 | 16:40 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:39 | 16:39 | 110 | |
