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 | 12:28:36 AM | 1.50 | 1:33 | 1:32 | 58 |  |
| FM-1464 | Oyster Creek | 12:28:36 AM | 2.00 | 1:35 | 3:07 | 76 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 12:28:36 AM | 1.50 | 1:16 | 4:22 | 71 | |
| W Bellfort | Bellaire | 12:28:36 AM | 2.90 | 2:32 | 6:54 | 69 | |
| Bellaire | S Fry Rd | 12:28:36 AM | 1.60 | 1:25 | 8:19 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 12:28:36 AM | 2.00 | 1:49 | 10:08 | 66 | |
| Cinco Ranch Blvd | Kingsland | 12:28:36 AM | 2.20 | 2:07 | 12:15 | 62 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:28:36 AM | 1.50 | 1:41 | 13:55 | 53 | |
| Morton | Clay Rd | 12:28:36 AM | 1.60 | 1:25 | 15:20 | 68 | |
| Clay Rd | Beckendorff | 12:28:36 AM | 1.30 | 1:17 | 16:37 | 61 | |
| Beckendorff | FM-529 | 12:28:36 AM | 1.00 | 1:00 | 17:37 | 60 | |
| FM-529 | West Rd | 12:16:35 AM | 2.50 | 2:05 | 19:42 | 72 | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 12:28:36 AM | 1.40 | 1:05 | 20:46 | 78 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:28:36 AM | 2.40 | 2:05 | 22:51 | 69 | |
| 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 | 12:28:36 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 12:28:36 AM | 1.40 | 1:32 | 3:41 | 55 | |
| House Hahl | West Rd | 12:28:36 AM | 1.30 | 1:22 | 5:03 | 57 | |
| West Rd | FM-529 | 12:19:36 AM | 2.50 | 2:28 | 7:31 | 61 | |
| FM-529 | Beckendorff | 12:28:36 AM | 1.00 | 1:19 | 8:50 | 46 |  |
| Beckendorff | Clay Rd | 12:28:36 AM | 1.30 | 1:16 | 10:06 | 62 | |
| Clay Rd | Morton | 12:28:36 AM | 1.60 | 1:59 | 12:05 | 48 | |
| Morton | IH-10 Katy | 12:28:36 AM | 1.50 | 1:12 | 13:17 | 75 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:28:36 AM | 2.20 | 2:07 | 15:23 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 12:28:36 AM | 2.00 | 1:52 | 17:15 | 64 | |
| S Fry Rd | Bellaire | 12:28:36 AM | 1.60 | 1:31 | 18:46 | 63 | |
| Bellaire | W Bellfort | 12:28:36 AM | 2.90 | 2:39 | 21:25 | 66 | |
| W Bellfort | Harlem Rd | 12:28:36 AM | 1.50 | 1:17 | 22:42 | 70 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:28:36 AM | 2.00 | 1:52 | 24:33 | 64 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:31 | 24:31 | 75 | |
