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 | 11:00:38 AM | 1.00 | 1:02 | 1:02 | 58 |  |
| New Territory | FM-1464 | 11:01:38 AM | 1.50 | 1:23 | 2:25 | 65 | |
| FM-1464 | Oyster Creek | 11:01:38 AM | 2.00 | 1:50 | 4:15 | 65 | |
| Oyster Creek | Harlem Rd | 11:01:38 AM | 1.60 | 1:31 | 5:46 | 63 | |
| Harlem Rd | W Bellfort | 11:01:38 AM | 1.50 | 1:15 | 7:01 | 72 | |
| W Bellfort | Bellaire | 11:01:38 AM | 2.90 | 2:36 | 9:37 | 67 | |
| Bellaire | S Fry Rd | 11:01:38 AM | 1.60 | 1:29 | 11:06 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:01:38 AM | 1.50 | 1:46 | 12:49 | 51 | |
| Morton | Clay Rd | 11:01:38 AM | 1.60 | 1:26 | 14:15 | 67 | |
| Clay Rd | Beckendorff | 11:01:38 AM | 1.30 | 1:17 | 15:32 | 61 | |
| Beckendorff | FM-529 | 11:01:38 AM | 1.00 | 00:55 | 16:27 | 65 | |
| FM-529 | West Rd | 11:01:38 AM | 2.50 | 1:53 | 18:20 | 80 | |
| West Rd | House Hahl | 11:01:38 AM | 1.30 | 1:26 | 19:46 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 11:01:38 AM | 1.40 | 1:18 | 21:04 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:01:38 AM | 2.40 | 2:13 | 23:17 | 65 | |
| Summary | 30.55 | 23:17 | 23:17 | 79 | |
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 | 11:01:38 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 11:01:38 AM | 1.40 | 1:16 | 3:23 | 66 | |
| House Hahl | West Rd | 11:01:38 AM | 1.30 | 1:36 | 4:59 | 49 |  |
| West Rd | FM-529 | 11:01:38 AM | 2.50 | 1:52 | 6:51 | 80 | |
| FM-529 | Beckendorff | 11:01:38 AM | 1.00 | 00:59 | 7:50 | 61 | |
| Beckendorff | Clay Rd | 11:01:38 AM | 1.30 | 1:10 | 9:00 | 67 | |
| Clay Rd | Morton | 11:01:38 AM | 1.60 | 2:02 | 11:02 | 47 | |
| Morton | IH-10 Katy | 11:01:38 AM | 1.50 | 1:03 | 12:05 | 86 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 11:01:38 AM | 1.60 | 1:33 | 13:35 | 62 | |
| Bellaire | W Bellfort | 11:01:38 AM | 2.90 | 2:54 | 16:29 | 60 | |
| W Bellfort | Harlem Rd | 11:01:38 AM | 1.50 | 1:19 | 17:48 | 68 | |
| Harlem Rd | Oyster Creek | 11:01:38 AM | 1.60 | 1:39 | 19:27 | 58 | |
| Oyster Creek | FM-1464 | 11:01:38 AM | 2.00 | 1:51 | 21:18 | 65 | |
| FM-1464 | New Territory | 11:01:38 AM | 1.50 | 1:14 | 22:32 | 73 | |
| New Territory | Brazos River | 11:01:38 AM | 1.00 | 00:46 | 23:18 | 78 | |
| Summary | 30.55 | 23:18 | 23:18 | 79 | |
