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 | 7:17:34 AM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 7:17:34 AM | 2.00 | 1:48 | 2:37 | 67 | |
| Cinco Ranch Blvd | Kingsland | 7:17:34 AM | 2.20 | 2:08 | 4:45 | 62 | |
| Kingsland | IH-10 Katy | 7:17:34 AM | 1.25 | 1:07 | 5:52 | 67 | |
| IH-10 Katy | Morton | 7:17:34 AM | 1.50 | 1:38 | 7:30 | 55 | |
| Morton | Clay Rd | 7:17:34 AM | 1.60 | 1:30 | 9:00 | 64 | |
| Clay Rd | Beckendorff | 7:17:34 AM | 1.30 | 1:16 | 10:16 | 62 | |
| Beckendorff | FM-529 | 7:17:34 AM | 1.00 | 00:54 | 11:10 | 67 | |
| FM-529 | West Rd | 7:17:34 AM | 2.50 | 1:53 | 13:03 | 80 | |
| West Rd | House Hahl | 7:17:34 AM | 1.30 | 1:32 | 14:35 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 7:17:34 AM | 1.40 | 1:19 | 15:54 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:17:34 AM | 2.40 | 2:03 | 17:57 | 70 | |
| Summary | 30.55 | 17:57 | 17:57 | 102 | |
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 | 7:17:34 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 7:17:34 AM | 1.40 | 1:17 | 3:19 | 65 | |
| House Hahl | West Rd | 7:17:34 AM | 1.30 | 1:33 | 4:52 | 50 | |
| West Rd | FM-529 | 7:17:34 AM | 2.50 | 1:43 | 6:35 | 87 | |
| FM-529 | Beckendorff | 7:15:34 AM | 1.00 | 1:07 | 7:42 | 54 | |
| Beckendorff | Clay Rd | 7:17:34 AM | 1.30 | 1:05 | 8:47 | 72 | |
| Clay Rd | Morton | 7:17:34 AM | 1.60 | 1:49 | 10:36 | 53 | |
| Morton | IH-10 Katy | 7:17:34 AM | 1.50 | 1:15 | 11:51 | 72 | |
| IH-10 Katy | Kingsland | 7:17:34 AM | 1.25 | 1:04 | 12:55 | 70 | |
| Kingsland | Cinco Ranch Blvd | 7:17:34 AM | 2.20 | 2:05 | 15:00 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 7:17:34 AM | 2.00 | 1:51 | 16:51 | 65 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:44 | 16:44 | 110 | |
