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 | 9:52:41 AM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 9:52:41 AM | 2.00 | 1:47 | 3:06 | 67 | |
| Oyster Creek | Harlem Rd | 9:52:41 AM | 1.60 | 1:28 | 4:34 | 65 | |
| Harlem Rd | W Bellfort | 9:52:41 AM | 1.50 | 1:10 | 5:44 | 77 | |
| W Bellfort | Bellaire | 9:52:41 AM | 2.90 | 3:10 | 8:54 | 55 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 9:52:41 AM | 2.20 | 1:52 | 10:44 | 71 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:52:41 AM | 1.50 | 2:03 | 12:46 | 44 |  |
| Morton | Clay Rd | 9:52:41 AM | 1.60 | 1:40 | 14:26 | 58 | |
| Clay Rd | Beckendorff | 9:52:41 AM | 1.30 | 1:14 | 15:40 | 63 | |
| Beckendorff | FM-529 | 9:52:41 AM | 1.00 | 00:48 | 16:28 | 75 | |
| FM-529 | West Rd | 9:52:41 AM | 2.50 | 2:04 | 18:32 | 73 | |
| West Rd | House Hahl | 9:52:41 AM | 1.30 | 1:09 | 19:41 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 9:52:41 AM | 1.40 | 1:14 | 20:55 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:52:41 AM | 2.40 | 2:09 | 23:04 | 67 | |
| 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 | 9:52:41 AM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 9:52:41 AM | 1.40 | 1:13 | 3:12 | 69 | |
| House Hahl | West Rd | 9:52:41 AM | 1.30 | 1:12 | 4:24 | 65 | |
| West Rd | FM-529 | 9:52:41 AM | 2.50 | 2:00 | 6:24 | 75 | |
| FM-529 | Beckendorff | 9:52:41 AM | 1.00 | 00:56 | 7:20 | 64 | |
| Beckendorff | Clay Rd | 9:52:41 AM | 1.30 | 1:06 | 8:26 | 71 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:52:41 AM | 1.25 | 1:08 | 9:32 | 66 | |
| Kingsland | Cinco Ranch Blvd | 9:52:41 AM | 2.20 | 2:02 | 11:34 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 9:52:41 AM | 2.90 | 2:27 | 13:59 | 71 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:52:41 AM | 2.00 | 1:45 | 15:42 | 69 | |
| FM-1464 | New Territory | 9:52:41 AM | 1.50 | 1:27 | 17:09 | 62 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:08 | 17:08 | 107 | |
