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 | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 11:10:42 AM | 1.60 | 1:31 | 1:28 | 63 |  |
| Harlem Rd | W Bellfort | 11:10:42 AM | 1.50 | 1:13 | 2:41 | 74 | |
| W Bellfort | Bellaire | 11:10:42 AM | 2.90 | 2:38 | 5:19 | 66 | |
| Bellaire | S Fry Rd | 11:10:42 AM | 1.60 | 1:27 | 6:46 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 11:10:42 AM | 2.00 | 2:06 | 8:52 | 57 | |
| Cinco Ranch Blvd | Kingsland | 11:10:42 AM | 2.20 | 4:03 | 12:55 | 33 |  |
| Kingsland | IH-10 Katy | 11:10:42 AM | 1.25 | 1:10 | 14:05 | 64 | |
| IH-10 Katy | Morton | 11:10:42 AM | 1.50 | 1:48 | 15:53 | 50 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 11:10:42 AM | 1.00 | 00:55 | 16:46 | 65 | |
| FM-529 | West Rd | 11:10:42 AM | 2.50 | 2:22 | 19:08 | 63 | |
| West Rd | House Hahl | 11:10:42 AM | 1.30 | 1:13 | 20:21 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 11:10:42 AM | 1.40 | 1:16 | 21:37 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:10:42 AM | 2.40 | 2:11 | 23:48 | 66 | |
| 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 | 11:10:42 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 11:10:42 AM | 1.40 | 1:13 | 3:22 | 69 | |
| House Hahl | West Rd | 11:10:42 AM | 1.30 | 1:15 | 4:37 | 62 | |
| West Rd | FM-529 | 11:10:42 AM | 2.50 | 2:10 | 6:47 | 69 | |
| FM-529 | Beckendorff | 11:10:42 AM | 1.00 | 00:55 | 7:42 | 65 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:07:42 AM | 1.50 | 3:32 | 11:12 | 25 |  |
| IH-10 Katy | Kingsland | 11:10:42 AM | 1.25 | 1:22 | 12:34 | 55 | |
| Kingsland | Cinco Ranch Blvd | 11:10:42 AM | 2.20 | 2:24 | 14:58 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 11:10:42 AM | 2.00 | 2:13 | 17:11 | 54 | |
| S Fry Rd | Bellaire | 11:10:42 AM | 1.60 | 1:40 | 18:51 | 58 | |
| Bellaire | W Bellfort | 11:10:42 AM | 2.90 | 2:56 | 21:47 | 59 | |
| W Bellfort | Harlem Rd | 11:10:42 AM | 1.50 | 1:23 | 23:10 | 65 | |
| Harlem Rd | Oyster Creek | 11:10:42 AM | 1.60 | 1:40 | 24:50 | 58 | |
| 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 | 24:47 | 24:47 | 74 | |
