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 | 11:15:57 AM | 1.50 | 1:26 | 1:25 | 63 |  |
| FM-1464 | Oyster Creek | 11:15:57 AM | 2.00 | 1:45 | 3:10 | 69 | |
| Oyster Creek | Harlem Rd | 11:15:57 AM | 1.60 | 1:34 | 4:44 | 61 | |
| Harlem Rd | W Bellfort | 11:15:57 AM | 1.50 | 1:13 | 5:57 | 74 | |
| W Bellfort | Bellaire | 11:15:57 AM | 2.90 | 2:39 | 8:36 | 66 | |
| Bellaire | S Fry Rd | 11:15:57 AM | 1.60 | 1:30 | 10:06 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 11:15:57 AM | 2.00 | 2:03 | 12:09 | 59 | |
| Cinco Ranch Blvd | Kingsland | 11:15:57 AM | 2.20 | 2:35 | 14:44 | 51 | |
| Kingsland | IH-10 Katy | 11:15:57 AM | 1.25 | 1:06 | 15:50 | 68 | |
| IH-10 Katy | Morton | 11:15:57 AM | 1.50 | 1:50 | 17:40 | 49 |  |
| Morton | Clay Rd | 11:15:57 AM | 1.60 | 1:25 | 19:05 | 68 | |
| Clay Rd | Beckendorff | 11:15:57 AM | 1.30 | 1:15 | 20:20 | 62 | |
| Beckendorff | FM-529 | 11:15:57 AM | 1.00 | 00:53 | 21:13 | 68 | |
| FM-529 | West Rd | 11:15:57 AM | 2.50 | 2:16 | 23:29 | 66 | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:15:57 AM | 2.40 | 2:06 | 25:33 | 69 | |
| 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 | 11:15:57 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | 11:15:57 AM | 2.50 | 2:14 | 4:18 | 67 | |
| FM-529 | Beckendorff | 11:15:57 AM | 1.00 | 1:00 | 5:18 | 60 | |
| Beckendorff | Clay Rd | 11:15:57 AM | 1.30 | 1:13 | 6:31 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:15:57 AM | 1.50 | 1:37 | 8:07 | 56 | |
| IH-10 Katy | Kingsland | 11:15:57 AM | 1.25 | 1:08 | 9:15 | 66 | |
| Kingsland | Cinco Ranch Blvd | 11:15:57 AM | 2.20 | 2:13 | 11:28 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 11:15:57 AM | 2.00 | 2:11 | 13:39 | 55 | |
| S Fry Rd | Bellaire | 11:15:57 AM | 1.60 | 1:31 | 15:10 | 63 | |
| Bellaire | W Bellfort | 11:15:57 AM | 2.90 | 2:35 | 17:45 | 67 | |
| W Bellfort | Harlem Rd | 11:15:57 AM | 1.50 | 1:16 | 19:01 | 71 | |
| Harlem Rd | Oyster Creek | 11:15:57 AM | 1.60 | 1:22 | 20:23 | 70 | |
| Oyster Creek | FM-1464 | 11:15:57 AM | 2.00 | 1:40 | 22:03 | 72 | |
| FM-1464 | New Territory | 11:15:57 AM | 1.50 | 1:30 | 23:33 | 60 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:32 | 23:32 | 78 | |
