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 | 8:34:50 AM | 1.50 | 1:27 | 1:26 | 62 |  |
| FM-1464 | Oyster Creek | 8:34:50 AM | 2.00 | 1:45 | 3:11 | 69 | |
| Oyster Creek | Harlem Rd | 8:34:50 AM | 1.60 | 2:50 | 6:01 | 34 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:34:50 AM | 2.90 | 2:38 | 8:38 | 66 | |
| Bellaire | S Fry Rd | 8:34:50 AM | 1.60 | 1:27 | 10:05 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 8:34:50 AM | 2.00 | 1:57 | 12:02 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:34:50 AM | 1.50 | 1:44 | 13:44 | 52 | |
| Morton | Clay Rd | 8:34:50 AM | 1.60 | 1:49 | 15:33 | 53 | |
| Clay Rd | Beckendorff | 8:34:50 AM | 1.30 | 1:32 | 17:05 | 51 | |
| Beckendorff | FM-529 | 8:34:50 AM | 1.00 | 1:01 | 18:06 | 59 | |
| FM-529 | West Rd | 8:34:50 AM | 2.50 | 2:31 | 20:37 | 60 | |
| West Rd | House Hahl | 8:34:50 AM | 1.30 | 1:18 | 21:55 | 60 | |
| House Hahl | Bridgeland Lake Parkway | 8:34:50 AM | 1.40 | 1:23 | 23:18 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:34:50 AM | 2.40 | 2:10 | 25:28 | 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 | 8:34:50 AM | 2.40 | 2:19 | 2:19 | 62 | |
| Bridgeland Lake Parkway | House Hahl | 8:34:50 AM | 1.40 | 1:22 | 3:41 | 61 | |
| House Hahl | West Rd | 8:34:50 AM | 1.30 | 1:20 | 5:01 | 58 | |
| West Rd | FM-529 | 8:34:50 AM | 2.50 | 2:25 | 7:26 | 62 | |
| FM-529 | Beckendorff | 8:34:50 AM | 1.00 | 1:16 | 8:42 | 47 |  |
| Beckendorff | Clay Rd | 8:34:50 AM | 1.30 | 1:22 | 10:04 | 57 | |
| Clay Rd | Morton | 8:34:50 AM | 1.60 | 1:47 | 11:51 | 54 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 8:34:50 AM | 2.20 | 1:49 | 13:38 | 73 | |
| Cinco Ranch Blvd | S Fry Rd | 8:34:50 AM | 2.00 | 2:04 | 15:42 | 58 | |
| S Fry Rd | Bellaire | 8:34:50 AM | 1.60 | 1:26 | 17:08 | 67 | |
| Bellaire | W Bellfort | 8:34:50 AM | 2.90 | 2:37 | 19:45 | 66 | |
| W Bellfort | Harlem Rd | 8:34:50 AM | 1.50 | 1:22 | 21:07 | 66 | |
| Harlem Rd | Oyster Creek | 8:34:50 AM | 1.60 | 1:37 | 22:44 | 59 | |
| Oyster Creek | FM-1464 | 8:34:50 AM | 2.00 | 1:51 | 24:35 | 65 | |
| FM-1464 | New Territory | 8:34:50 AM | 1.50 | 1:28 | 26:03 | 61 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:02 | 26:02 | 70 | |
