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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | 8:25:49 AM | 2.00 | 1:48 | 1:46 | 67 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:25:49 AM | 2.90 | 2:47 | 4:31 | 63 | |
| Bellaire | S Fry Rd | 8:25:49 AM | 1.60 | 1:23 | 5:54 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 8:25:49 AM | 2.00 | 1:52 | 7:46 | 64 | |
| Cinco Ranch Blvd | Kingsland | 8:25:49 AM | 2.20 | 2:08 | 9:54 | 62 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:25:49 AM | 1.50 | 1:51 | 11:44 | 49 |  |
| Morton | Clay Rd | 8:25:49 AM | 1.60 | 1:39 | 13:23 | 58 | |
| Clay Rd | Beckendorff | 8:25:49 AM | 1.30 | 1:32 | 14:55 | 51 | |
| Beckendorff | FM-529 | 8:25:49 AM | 1.00 | 00:59 | 15:54 | 61 | |
| FM-529 | West Rd | 8:25:49 AM | 2.50 | 2:25 | 18:19 | 62 | |
| West Rd | House Hahl | 8:25:49 AM | 1.30 | 1:15 | 19:34 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 8:25:49 AM | 1.40 | 1:17 | 20:51 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:25:49 AM | 2.40 | 2:10 | 23:01 | 66 | |
| 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 | 8:25:49 AM | 2.40 | 2:21 | 2:21 | 61 | |
| Bridgeland Lake Parkway | House Hahl | 8:25:49 AM | 1.40 | 1:26 | 3:47 | 59 | |
| House Hahl | West Rd | 8:25:49 AM | 1.30 | 1:18 | 5:05 | 60 | |
| West Rd | FM-529 | 8:25:49 AM | 2.50 | 2:23 | 7:28 | 63 | |
| FM-529 | Beckendorff | 8:25:49 AM | 1.00 | 1:03 | 8:31 | 57 | |
| Beckendorff | Clay Rd | 8:25:49 AM | 1.30 | 1:29 | 10:00 | 53 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:25:49 AM | 1.25 | 1:16 | 11:14 | 59 | |
| Kingsland | Cinco Ranch Blvd | 8:25:49 AM | 2.20 | 1:56 | 13:10 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 8:25:49 AM | 2.00 | 2:04 | 15:14 | 58 | |
| S Fry Rd | Bellaire | 8:12:48 AM | 1.60 | 1:19 | 16:33 | 73 | |
| Bellaire | W Bellfort | 8:25:49 AM | 2.90 | 3:59 | 20:32 | 44 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:25:49 AM | 2.00 | 1:48 | 22:18 | 67 | |
| FM-1464 | New Territory | 8:25:49 AM | 1.50 | 1:28 | 23:46 | 61 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:45 | 23:45 | 77 | |
