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 | 6:49:34 AM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 6:49:34 AM | 1.50 | 1:21 | 2:39 | 67 | |
| W Bellfort | Bellaire | 6:49:34 AM | 2.90 | 2:58 | 5:37 | 59 | |
| Bellaire | S Fry Rd | 6:49:34 AM | 1.60 | 1:24 | 7:01 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 6:49:34 AM | 2.00 | 2:14 | 9:15 | 54 | |
| Cinco Ranch Blvd | Kingsland | 6:49:34 AM | 2.20 | 2:24 | 11:39 | 55 | |
| Kingsland | IH-10 Katy | 6:49:34 AM | 1.25 | 1:13 | 12:52 | 62 | |
| IH-10 Katy | Morton | 6:49:34 AM | 1.50 | 1:57 | 14:49 | 46 |  |
| Morton | Clay Rd | 6:49:34 AM | 1.60 | 1:36 | 16:25 | 60 | |
| Clay Rd | Beckendorff | 6:49:34 AM | 1.30 | 1:22 | 17:47 | 57 | |
| Beckendorff | FM-529 | 6:49:34 AM | 1.00 | 00:57 | 18:44 | 63 | |
| FM-529 | West Rd | 6:49:34 AM | 2.50 | 2:33 | 21:17 | 59 | |
| West Rd | House Hahl | 6:49:34 AM | 1.30 | 1:20 | 22:37 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 6:49:34 AM | 1.40 | 1:28 | 24:05 | 57 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:49:34 AM | 2.40 | 2:34 | 26:39 | 56 | |
| 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 | 6:49:34 AM | 2.40 | 2:59 | 2:59 | 48 | |
| Bridgeland Lake Parkway | House Hahl | 6:49:34 AM | 1.40 | 1:39 | 4:38 | 51 | |
| House Hahl | West Rd | 6:49:34 AM | 1.30 | 1:28 | 6:06 | 53 | |
| West Rd | FM-529 | 6:49:34 AM | 2.50 | 2:22 | 8:28 | 63 | |
| FM-529 | Beckendorff | 6:49:34 AM | 1.00 | 1:11 | 9:39 | 51 | |
| Beckendorff | Clay Rd | 6:49:34 AM | 1.30 | 1:17 | 10:56 | 61 | |
| Clay Rd | Morton | 6:49:34 AM | 1.60 | 1:37 | 12:33 | 59 | |
| Morton | IH-10 Katy | 6:49:34 AM | 1.50 | 1:04 | 13:37 | 84 | |
| IH-10 Katy | Kingsland | 6:49:34 AM | 1.25 | 1:18 | 14:55 | 58 | |
| Kingsland | Cinco Ranch Blvd | 6:49:34 AM | 2.20 | 2:25 | 17:20 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 6:49:34 AM | 2.00 | 2:04 | 19:24 | 58 | |
| S Fry Rd | Bellaire | 6:49:34 AM | 1.60 | 1:33 | 20:57 | 62 | |
| Bellaire | W Bellfort | 6:49:34 AM | 2.90 | 2:44 | 23:41 | 64 | |
| W Bellfort | Harlem Rd | 6:49:34 AM | 1.50 | 1:19 | 25:00 | 68 | |
| 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 | 24:56 | 24:56 | 74 | |
