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 | 7:36:41 AM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 7:36:41 AM | 2.00 | 1:44 | 3:05 | 69 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 7:36:41 AM | 2.90 | 3:10 | 6:13 | 55 | |
| Bellaire | S Fry Rd | 7:36:41 AM | 1.60 | 1:27 | 7:40 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 7:36:41 AM | 2.00 | 1:41 | 9:21 | 71 | |
| Cinco Ranch Blvd | Kingsland | 7:36:41 AM | 2.20 | 2:09 | 11:30 | 61 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:36:41 AM | 1.50 | 1:45 | 13:14 | 51 | |
| Morton | Clay Rd | 7:36:41 AM | 1.60 | 1:25 | 14:39 | 68 | |
| Clay Rd | Beckendorff | 7:36:41 AM | 1.30 | 1:13 | 15:52 | 64 | |
| Beckendorff | FM-529 | 7:36:41 AM | 1.00 | 00:49 | 16:41 | 73 | |
| FM-529 | West Rd | 7:36:41 AM | 2.50 | 2:06 | 18:47 | 71 | |
| West Rd | House Hahl | 7:36:41 AM | 1.30 | 1:09 | 19:56 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 7:36:41 AM | 1.40 | 1:14 | 21:10 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:36:41 AM | 2.40 | 1:59 | 23:09 | 73 | |
| 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 | 7:36:41 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 7:36:41 AM | 1.40 | 1:21 | 3:28 | 62 | |
| House Hahl | West Rd | 7:36:41 AM | 1.30 | 1:14 | 4:42 | 63 | |
| West Rd | FM-529 | 7:36:41 AM | 2.50 | 2:07 | 6:49 | 71 | |
| FM-529 | Beckendorff | 7:36:41 AM | 1.00 | 1:03 | 7:52 | 57 | |
| Beckendorff | Clay Rd | 7:36:41 AM | 1.30 | 1:09 | 9:01 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:36:41 AM | 1.25 | 1:08 | 10:07 | 66 | |
| Kingsland | Cinco Ranch Blvd | 7:36:41 AM | 2.20 | 2:18 | 12:25 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 7:36:41 AM | 2.00 | 1:44 | 14:09 | 69 | |
| S Fry Rd | Bellaire | 7:36:41 AM | 1.60 | 2:06 | 16:15 | 46 |  |
| 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 | 16:09 | 16:09 | 113 | |
