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 | 11:16:49 AM | 1.00 | 1:12 | 1:12 | 50 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 11:16:49 AM | 1.60 | 1:38 | 2:48 | 59 | |
| Harlem Rd | W Bellfort | 11:16:49 AM | 1.50 | 1:32 | 4:20 | 59 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 11:16:49 AM | 2.00 | 2:00 | 6:18 | 60 | |
| Cinco Ranch Blvd | Kingsland | 11:16:49 AM | 2.20 | 2:17 | 8:35 | 58 | |
| Kingsland | IH-10 Katy | 11:16:49 AM | 1.25 | 1:07 | 9:42 | 67 | |
| IH-10 Katy | Morton | 11:16:49 AM | 1.50 | 1:39 | 11:21 | 55 | |
| Morton | Clay Rd | 11:16:49 AM | 1.60 | 1:26 | 12:47 | 67 | |
| Clay Rd | Beckendorff | 11:16:49 AM | 1.30 | 1:19 | 14:06 | 59 | |
| Beckendorff | FM-529 | 11:16:49 AM | 1.00 | 00:54 | 15:00 | 67 | |
| FM-529 | West Rd | 11:16:49 AM | 2.50 | 2:00 | 17:00 | 75 | |
| West Rd | House Hahl | 11:16:49 AM | 1.30 | 1:35 | 18:35 | 49 |  |
| House Hahl | Bridgeland Lake Parkway | 11:16:49 AM | 1.40 | 1:19 | 19:54 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:16:49 AM | 2.40 | 2:14 | 22:08 | 64 | |
| Summary | 30.55 | 22:08 | 22:08 | 83 | |
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 | 11:16:49 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:16:49 AM | 1.40 | 1:16 | 3:21 | 66 | |
| House Hahl | West Rd | 11:16:49 AM | 1.30 | 1:35 | 4:56 | 49 | |
| West Rd | FM-529 | 11:16:49 AM | 2.50 | 5:11 | 10:07 | 29 |  |
| FM-529 | Beckendorff | 11:16:49 AM | 1.00 | 1:07 | 11:14 | 54 | |
| Beckendorff | Clay Rd | 11:16:49 AM | 1.30 | 1:05 | 12:19 | 72 | |
| Clay Rd | Morton | 11:16:49 AM | 1.60 | 1:49 | 14:08 | 53 | |
| Morton | IH-10 Katy | 11:16:49 AM | 1.50 | 1:02 | 15:10 | 87 | |
| IH-10 Katy | Kingsland | 11:16:49 AM | 1.25 | 1:21 | 16:31 | 56 | |
| Kingsland | Cinco Ranch Blvd | 11:16:49 AM | 2.20 | 2:08 | 18:39 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 11:16:49 AM | 2.00 | 2:04 | 20:43 | 58 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 11:16:49 AM | 1.50 | 1:14 | 21:55 | 73 | |
| Harlem Rd | Oyster Creek | 11:16:49 AM | 1.60 | 1:32 | 23:27 | 63 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 11:16:49 AM | 1.00 | 00:54 | 24:19 | 67 | |
| Summary | 30.55 | 24:19 | 24:19 | 75 | |
