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 | 6:40:38 AM | 1.50 | 1:12 | 1:11 | 75 |  |
| FM-1464 | Oyster Creek | 6:40:38 AM | 2.00 | 1:38 | 2:49 | 73 | |
| Oyster Creek | Harlem Rd | 6:40:38 AM | 1.60 | 1:21 | 4:10 | 71 | |
| Harlem Rd | W Bellfort | 6:40:38 AM | 1.50 | 1:05 | 5:15 | 83 | |
| W Bellfort | Bellaire | 6:40:38 AM | 2.90 | 2:19 | 7:34 | 75 | |
| Bellaire | S Fry Rd | 6:40:38 AM | 1.60 | 1:27 | 9:01 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 6:40:38 AM | 2.00 | 1:48 | 10:49 | 67 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:40:38 AM | 1.50 | 2:00 | 12:47 | 45 |  |
| Morton | Clay Rd | 6:40:38 AM | 1.60 | 1:30 | 14:17 | 64 | |
| Clay Rd | Beckendorff | 6:40:38 AM | 1.30 | 1:14 | 15:31 | 63 | |
| Beckendorff | FM-529 | 6:40:38 AM | 1.00 | 00:48 | 16:19 | 75 | |
| FM-529 | West Rd | 6:40:38 AM | 2.50 | 2:06 | 18:25 | 71 | |
| West Rd | House Hahl | 6:40:38 AM | 1.30 | 1:07 | 19:32 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 6:40:38 AM | 1.40 | 1:08 | 20:40 | 74 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:40:38 AM | 2.40 | 1:56 | 22:36 | 74 | |
| 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 | 6:40:38 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 6:40:38 AM | 1.40 | 1:19 | 3:24 | 64 | |
| House Hahl | West Rd | 6:40:38 AM | 1.30 | 1:12 | 4:36 | 65 | |
| West Rd | FM-529 | 6:40:38 AM | 2.50 | 2:13 | 6:49 | 68 | |
| FM-529 | Beckendorff | 6:40:38 AM | 1.00 | 1:01 | 7:50 | 59 | |
| Beckendorff | Clay Rd | 6:40:38 AM | 1.30 | 1:13 | 9:03 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:40:38 AM | 1.25 | 1:16 | 10:17 | 59 | |
| Kingsland | Cinco Ranch Blvd | 6:40:38 AM | 2.20 | 2:03 | 12:20 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 6:40:38 AM | 2.00 | 2:03 | 14:23 | 59 | |
| S Fry Rd | Bellaire | 6:40:38 AM | 1.60 | 1:35 | 15:58 | 61 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 6:40:38 AM | 1.60 | 1:25 | 17:21 | 68 | |
| Oyster Creek | FM-1464 | 6:40:38 AM | 2.00 | 1:50 | 19:11 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:09 | 19:09 | 96 | |
