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 | 5:01:56 AM | 1.60 | 1:34 | 1:31 | 61 |  |
| Harlem Rd | W Bellfort | 5:01:56 AM | 1.50 | 1:52 | 3:23 | 48 |  |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 5:01:56 AM | 1.60 | 1:25 | 4:47 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 5:01:56 AM | 2.00 | 1:54 | 6:41 | 63 | |
| Cinco Ranch Blvd | Kingsland | 5:01:56 AM | 2.20 | 2:00 | 8:41 | 66 | |
| Kingsland | IH-10 Katy | 5:01:56 AM | 1.25 | 1:11 | 9:52 | 63 | |
| IH-10 Katy | Morton | 5:01:56 AM | 1.50 | 1:42 | 11:34 | 53 | |
| Morton | Clay Rd | 5:01:56 AM | 1.60 | 1:15 | 12:49 | 77 | |
| Clay Rd | Beckendorff | 5:01:56 AM | 1.30 | 1:17 | 14:06 | 61 | |
| Beckendorff | FM-529 | 5:01:56 AM | 1.00 | 00:49 | 14:55 | 73 | |
| FM-529 | West Rd | 5:01:56 AM | 2.50 | 2:12 | 17:07 | 68 | |
| West Rd | House Hahl | 5:01:56 AM | 1.30 | 1:08 | 18:15 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 5:01:56 AM | 1.40 | 1:17 | 19:32 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:01:56 AM | 2.40 | 2:04 | 21:36 | 70 | |
| 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 | 5:01:56 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 5:01:56 AM | 1.40 | 1:23 | 3:33 | 61 | |
| House Hahl | West Rd | 5:01:56 AM | 1.30 | 1:19 | 4:52 | 59 | |
| West Rd | FM-529 | 5:01:56 AM | 2.50 | 2:11 | 7:03 | 69 | |
| FM-529 | Beckendorff | 5:01:56 AM | 1.00 | 1:01 | 8:04 | 59 | |
| Beckendorff | Clay Rd | 5:01:56 AM | 1.30 | 1:09 | 9:13 | 68 | |
| Clay Rd | Morton | 5:01:56 AM | 1.60 | 2:06 | 11:19 | 46 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 5:01:56 AM | 2.20 | 1:44 | 13:01 | 76 | |
| Cinco Ranch Blvd | S Fry Rd | 5:01:56 AM | 2.00 | 1:52 | 14:53 | 64 | |
| S Fry Rd | Bellaire | 5:01:56 AM | 1.60 | 1:26 | 16:19 | 67 | |
| Bellaire | W Bellfort | 5:01:56 AM | 2.90 | 2:33 | 18:52 | 68 | |
| W Bellfort | Harlem Rd | 5:01:56 AM | 1.50 | 1:16 | 20:08 | 71 | |
| Harlem Rd | Oyster Creek | 5:01:56 AM | 1.60 | 1:25 | 21:33 | 68 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 5:01:56 AM | 1.00 | 00:48 | 22:19 | 75 | |
| Summary | 30.55 | 22:19 | 22:19 | 82 | |
