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 | 11:01:41 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 11:01:41 AM | 1.50 | 1:12 | 2:36 | 75 | |
| W Bellfort | Bellaire | 11:01:41 AM | 2.90 | 2:34 | 5:10 | 68 | |
| Bellaire | S Fry Rd | 11:01:41 AM | 1.60 | 1:27 | 6:37 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 11:01:41 AM | 2.00 | 2:08 | 8:45 | 56 | |
| Cinco Ranch Blvd | Kingsland | 11:01:41 AM | 2.20 | 8:42 | 17:27 | 15 |  |
| Kingsland | IH-10 Katy | 11:01:41 AM | 1.25 | 1:09 | 18:36 | 65 | |
| IH-10 Katy | Morton | 11:01:41 AM | 1.50 | 1:54 | 20:30 | 47 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 11:01:41 AM | 1.00 | 00:54 | 21:22 | 67 | |
| FM-529 | West Rd | 11:01:41 AM | 2.50 | 2:13 | 23:35 | 68 | |
| West Rd | House Hahl | 11:01:41 AM | 1.30 | 1:12 | 24:47 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 11:01:41 AM | 1.40 | 1:17 | 26:04 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:01:41 AM | 2.40 | 2:09 | 28:13 | 67 | |
| 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 | 11:01:41 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 11:01:41 AM | 1.40 | 1:13 | 3:23 | 69 | |
| House Hahl | West Rd | 11:01:41 AM | 1.30 | 1:14 | 4:37 | 63 | |
| West Rd | FM-529 | 11:01:41 AM | 2.50 | 2:06 | 6:43 | 71 | |
| FM-529 | Beckendorff | 11:01:41 AM | 1.00 | 00:57 | 7:40 | 63 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:01:41 AM | 1.50 | 2:22 | 10:00 | 38 |  |
| IH-10 Katy | Kingsland | 11:01:41 AM | 1.25 | 1:13 | 11:13 | 62 | |
| Kingsland | Cinco Ranch Blvd | 11:01:41 AM | 2.20 | 2:16 | 13:29 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 11:01:41 AM | 2.00 | 2:10 | 15:39 | 55 | |
| S Fry Rd | Bellaire | 11:01:41 AM | 1.60 | 1:34 | 17:13 | 61 | |
| Bellaire | W Bellfort | 11:01:41 AM | 2.90 | 2:55 | 20:08 | 60 | |
| W Bellfort | Harlem Rd | 11:01:41 AM | 1.50 | 1:26 | 21:34 | 63 | |
| 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 | 21:30 | 21:30 | 85 | |
