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 | 10:21:34 AM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 10:20:33 AM | 1.60 | 1:31 | 2:25 | 63 | |
| Harlem Rd | W Bellfort | 10:21:34 AM | 1.50 | 1:25 | 3:50 | 64 | |
| W Bellfort | Bellaire | 10:21:34 AM | 2.90 | 2:43 | 6:33 | 64 | |
| Bellaire | S Fry Rd | 10:21:34 AM | 1.60 | 1:32 | 8:05 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 10:21:34 AM | 2.00 | 2:01 | 10:06 | 60 | |
| Cinco Ranch Blvd | Kingsland | 10:21:34 AM | 2.20 | 3:29 | 13:35 | 38 |  |
| Kingsland | IH-10 Katy | 10:21:34 AM | 1.25 | 1:07 | 14:42 | 67 | |
| IH-10 Katy | Morton | 10:21:34 AM | 1.50 | 1:50 | 16:32 | 49 |  |
| Morton | Clay Rd | 10:21:34 AM | 1.60 | 1:25 | 17:57 | 68 | |
| Clay Rd | Beckendorff | 10:21:34 AM | 1.30 | 1:19 | 19:16 | 59 | |
| Beckendorff | FM-529 | 10:21:34 AM | 1.00 | 00:52 | 20:08 | 69 | |
| FM-529 | West Rd | 10:21:34 AM | 2.50 | 2:10 | 22:18 | 69 | |
| West Rd | House Hahl | 10:21:34 AM | 1.30 | 1:13 | 23:31 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 10:21:34 AM | 1.40 | 1:16 | 24:47 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:21:34 AM | 2.40 | 2:14 | 27:01 | 64 | |
| Summary | 30.55 | 27:01 | 27:01 | 68 | |
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 | 10:21:34 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 10:21:34 AM | 1.40 | 1:19 | 3:29 | 64 | |
| House Hahl | West Rd | 10:21:34 AM | 1.30 | 1:13 | 4:42 | 64 | |
| West Rd | FM-529 | 10:21:34 AM | 2.50 | 2:05 | 6:47 | 72 | |
| FM-529 | Beckendorff | 10:21:34 AM | 1.00 | 1:09 | 7:56 | 52 | |
| Beckendorff | Clay Rd | 10:21:34 AM | 1.30 | 1:07 | 9:03 | 70 | |
| Clay Rd | Morton | 10:21:34 AM | 1.60 | 1:53 | 10:56 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:21:34 AM | 1.25 | 1:11 | 12:06 | 63 | |
| Kingsland | Cinco Ranch Blvd | 10:21:34 AM | 2.20 | 2:12 | 14:18 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 10:21:34 AM | 2.00 | 2:01 | 16:19 | 60 | |
| S Fry Rd | Bellaire | 10:21:34 AM | 1.60 | 1:30 | 17:49 | 64 | |
| Bellaire | W Bellfort | 10:21:34 AM | 2.90 | 2:42 | 20:31 | 64 | |
| W Bellfort | Harlem Rd | 10:21:34 AM | 1.50 | 1:14 | 21:45 | 73 | |
| Harlem Rd | Oyster Creek | 10:21:34 AM | 1.60 | 1:26 | 23:11 | 67 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 10:21:34 AM | 1.00 | 00:51 | 24:00 | 71 | |
| Summary | 30.55 | 24:00 | 24:00 | 76 | |
