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 | 8:34:56 AM | 1.00 | 00:51 | 00:51 | 71 |  |
| 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 | 8:34:56 AM | 2.90 | 2:46 | 3:33 | 63 | |
| Bellaire | S Fry Rd | 8:34:56 AM | 1.60 | 1:22 | 4:55 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 8:34:56 AM | 2.00 | 1:47 | 6:42 | 67 | |
| Cinco Ranch Blvd | Kingsland | 8:34:56 AM | 2.20 | 2:13 | 8:55 | 60 | |
| Kingsland | IH-10 Katy | 8:34:56 AM | 1.25 | 1:06 | 10:01 | 68 | |
| IH-10 Katy | Morton | 8:34:56 AM | 1.50 | 1:26 | 11:27 | 63 | |
| Morton | Clay Rd | 8:34:56 AM | 1.60 | 1:20 | 12:47 | 72 | |
| Clay Rd | Beckendorff | 8:34:56 AM | 1.30 | 1:13 | 14:00 | 64 | |
| Beckendorff | FM-529 | 8:34:56 AM | 1.00 | 00:51 | 14:51 | 71 | |
| FM-529 | West Rd | 8:34:56 AM | 2.50 | 1:48 | 16:39 | 83 | |
| West Rd | House Hahl | 8:34:56 AM | 1.30 | 1:27 | 18:06 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 8:34:56 AM | 1.40 | 1:13 | 19:19 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:34:56 AM | 2.40 | 2:00 | 21:19 | 72 | |
| Summary | 30.55 | 21:19 | 21:19 | 86 | |
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 | 8:34:56 AM | 2.40 | 1:52 | 1:52 | 77 | |
| Bridgeland Lake Parkway | House Hahl | 8:34:56 AM | 1.40 | 1:15 | 3:07 | 67 | |
| House Hahl | West Rd | 8:34:56 AM | 1.30 | 1:34 | 4:41 | 50 | |
| West Rd | FM-529 | 8:34:56 AM | 2.50 | 1:44 | 6:25 | 87 | |
| FM-529 | Beckendorff | 8:34:56 AM | 1.00 | 1:07 | 7:32 | 54 | |
| Beckendorff | Clay Rd | 8:34:56 AM | 1.30 | 1:06 | 8:38 | 71 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:34:56 AM | 1.25 | 1:10 | 9:46 | 64 | |
| Kingsland | Cinco Ranch Blvd | 8:34:56 AM | 2.20 | 1:54 | 11:40 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 8:34:56 AM | 2.00 | 1:48 | 13:28 | 67 | |
| S Fry Rd | Bellaire | 8:34:56 AM | 1.60 | 1:30 | 14:58 | 64 | |
| Bellaire | W Bellfort | 8:34:56 AM | 2.90 | 2:21 | 17:19 | 74 | |
| 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 | 8:34:56 AM | 1.00 | 00:58 | 18:13 | 62 | |
| Summary | 30.55 | 18:13 | 18:13 | 101 | |
