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 | 6:26:49 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 6:26:49 AM | 1.50 | 1:10 | 2:34 | 77 | |
| W Bellfort | Bellaire | 6:20:49 AM | 2.90 | 3:21 | 5:55 | 52 | |
| Bellaire | S Fry Rd | 6:03:41 AM | 1.60 | 1:33 | 7:28 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 6:26:49 AM | 2.00 | 1:56 | 9:24 | 62 | |
| Cinco Ranch Blvd | Kingsland | 6:26:49 AM | 2.20 | 2:14 | 11:38 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:26:49 AM | 1.50 | 1:36 | 13:13 | 56 | |
| Morton | Clay Rd | 6:26:49 AM | 1.60 | 1:22 | 14:35 | 70 | |
| Clay Rd | Beckendorff | 6:26:49 AM | 1.30 | 1:13 | 15:48 | 64 | |
| Beckendorff | FM-529 | 6:26:49 AM | 1.00 | 00:50 | 16:38 | 72 | |
| FM-529 | West Rd | 6:26:49 AM | 2.50 | 2:01 | 18:39 | 74 | |
| West Rd | House Hahl | 6:26:49 AM | 1.30 | 1:09 | 19:48 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 6:26:49 AM | 1.40 | 1:11 | 20:59 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:26:49 AM | 2.40 | 2:02 | 23:01 | 71 | |
| 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 | 6:26:49 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 6:26:49 AM | 1.40 | 1:21 | 3:32 | 62 | |
| House Hahl | West Rd | 6:26:49 AM | 1.30 | 1:15 | 4:47 | 62 | |
| West Rd | FM-529 | 6:26:49 AM | 2.50 | 2:08 | 6:55 | 70 | |
| FM-529 | Beckendorff | 6:26:49 AM | 1.00 | 00:56 | 7:51 | 64 | |
| Beckendorff | Clay Rd | 6:26:49 AM | 1.30 | 1:10 | 9:01 | 67 | |
| Clay Rd | Morton | 6:26:49 AM | 1.60 | 2:18 | 11:19 | 42 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:26:49 AM | 1.25 | 1:06 | 12:24 | 68 | |
| Kingsland | Cinco Ranch Blvd | 6:26:49 AM | 2.20 | 1:59 | 14:23 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 6:26:49 AM | 2.00 | 1:58 | 16:21 | 61 | |
| S Fry Rd | Bellaire | 6:26:49 AM | 1.60 | 1:27 | 17:48 | 66 | |
| Bellaire | W Bellfort | 6:26:49 AM | 2.90 | 2:34 | 20:22 | 68 | |
| W Bellfort | Harlem Rd | 6:26:49 AM | 1.50 | 1:12 | 21:34 | 75 | |
| Harlem Rd | Oyster Creek | 6:26:49 AM | 1.60 | 1:28 | 23:02 | 65 | |
| 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 | 22:59 | 22:59 | 80 | |
