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 | 10:10:39 AM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 10:10:39 AM | 2.00 | 1:46 | 3:09 | 68 | |
| Oyster Creek | Harlem Rd | 10:10:39 AM | 1.60 | 1:22 | 4:31 | 70 | |
| Harlem Rd | W Bellfort | 10:10:39 AM | 1.50 | 1:14 | 5:45 | 73 | |
| W Bellfort | Bellaire | 10:10:39 AM | 2.90 | 2:58 | 8:43 | 59 | |
| Bellaire | S Fry Rd | 10:10:39 AM | 1.60 | 1:18 | 10:01 | 74 | |
| S Fry Rd | Cinco Ranch Blvd | 10:10:39 AM | 2.00 | 2:07 | 12:08 | 57 | |
| Cinco Ranch Blvd | Kingsland | 10:10:39 AM | 2.20 | 3:28 | 15:36 | 38 |  |
| Kingsland | IH-10 Katy | 10:10:39 AM | 1.25 | 1:04 | 16:40 | 70 | |
| IH-10 Katy | Morton | 9:52:37 AM | 1.50 | 1:40 | 18:20 | 54 | |
| Morton | Clay Rd | 10:10:39 AM | 1.60 | 1:25 | 19:45 | 68 | |
| Clay Rd | Beckendorff | 10:10:39 AM | 1.30 | 1:14 | 20:59 | 63 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 10:10:39 AM | 1.30 | 1:10 | 22:07 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 10:10:39 AM | 1.40 | 1:17 | 23:24 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:10:39 AM | 2.40 | 1:57 | 25:21 | 74 | |
| 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 | 10:10:39 AM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 10:10:39 AM | 1.40 | 1:16 | 3:17 | 66 | |
| House Hahl | West Rd | 10:10:39 AM | 1.30 | 1:12 | 4:29 | 65 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 10:10:39 AM | 1.30 | 1:13 | 5:40 | 64 | |
| Clay Rd | Morton | 10:10:39 AM | 1.60 | 1:59 | 7:39 | 48 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:10:39 AM | 1.25 | 1:09 | 8:47 | 65 | |
| Kingsland | Cinco Ranch Blvd | 10:10:39 AM | 2.20 | 2:28 | 11:15 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 10:10:39 AM | 2.00 | 2:12 | 13:27 | 55 | |
| S Fry Rd | Bellaire | 10:10:39 AM | 1.60 | 1:32 | 14:59 | 63 | |
| Bellaire | W Bellfort | 10:10:39 AM | 2.90 | 2:33 | 17:32 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 10:10:39 AM | 1.60 | 1:22 | 18:53 | 70 | |
| Oyster Creek | FM-1464 | 10:10:39 AM | 2.00 | 1:40 | 20:33 | 72 | |
| FM-1464 | New Territory | 10:10:39 AM | 1.50 | 1:49 | 22:22 | 50 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:21 | 22:21 | 82 | |
