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 | 9:35:52 AM | 2.00 | 1:41 | 1:39 | 71 |  |
| Oyster Creek | Harlem Rd | 9:35:52 AM | 1.60 | 1:29 | 3:08 | 65 | |
| Harlem Rd | W Bellfort | 9:35:52 AM | 1.50 | 1:14 | 4:22 | 73 | |
| W Bellfort | Bellaire | 9:35:52 AM | 2.90 | 2:35 | 6:57 | 67 | |
| Bellaire | S Fry Rd | 9:35:52 AM | 1.60 | 1:20 | 8:17 | 72 | |
| S Fry Rd | Cinco Ranch Blvd | 9:35:52 AM | 2.00 | 1:50 | 10:07 | 65 | |
| Cinco Ranch Blvd | Kingsland | 9:35:52 AM | 2.20 | 1:58 | 12:05 | 67 | |
| Kingsland | IH-10 Katy | 9:35:52 AM | 1.25 | 1:00 | 13:05 | 75 | |
| IH-10 Katy | Morton | 9:35:52 AM | 1.50 | 1:22 | 14:27 | 66 | |
| Morton | Clay Rd | 9:28:52 AM | 1.60 | 1:22 | 15:49 | 70 | |
| Clay Rd | Beckendorff | 9:35:52 AM | 1.30 | 1:13 | 17:02 | 64 | |
| Beckendorff | FM-529 | 9:35:52 AM | 1.00 | 00:48 | 17:50 | 75 | |
| FM-529 | West Rd | 9:35:52 AM | 2.50 | 2:05 | 19:55 | 72 | |
| West Rd | House Hahl | 9:35:52 AM | 1.30 | 1:07 | 21:02 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 9:35:52 AM | 1.40 | 1:10 | 22:12 | 72 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:35:52 AM | 2.40 | 2:07 | 24:19 | 68 | |
| 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 | 9:35:52 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 9:35:52 AM | 1.40 | 1:12 | 3:19 | 70 | |
| House Hahl | West Rd | 9:35:52 AM | 1.30 | 1:06 | 4:25 | 71 | |
| West Rd | FM-529 | 9:35:52 AM | 2.50 | 1:59 | 6:24 | 76 | |
| FM-529 | Beckendorff | 9:35:52 AM | 1.00 | 1:01 | 7:25 | 59 | |
| Beckendorff | Clay Rd | 9:35:52 AM | 1.30 | 1:11 | 8:36 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 9:35:52 AM | 2.20 | 1:57 | 10:30 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 9:35:52 AM | 2.00 | 2:02 | 12:32 | 59 | |
| S Fry Rd | Bellaire | 9:35:52 AM | 1.60 | 1:22 | 13:54 | 70 | |
| Bellaire | W Bellfort | 9:35:52 AM | 2.90 | 2:32 | 16:26 | 69 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:35:52 AM | 2.00 | 1:42 | 18:06 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:04 | 18:04 | 101 | |
