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 | 5:42:34 AM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 5:42:34 AM | 1.50 | 1:13 | 2:38 | 74 | |
| W Bellfort | Bellaire | 5:42:34 AM | 2.90 | 2:51 | 5:29 | 61 | |
| Bellaire | S Fry Rd | 5:42:34 AM | 1.60 | 1:23 | 6:52 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 5:42:34 AM | 2.00 | 1:52 | 8:44 | 64 | |
| Cinco Ranch Blvd | Kingsland | 5:42:34 AM | 2.20 | 2:12 | 10:56 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:42:34 AM | 1.50 | 1:39 | 12:34 | 55 | |
| Morton | Clay Rd | 5:42:34 AM | 1.60 | 1:15 | 13:49 | 77 | |
| Clay Rd | Beckendorff | 5:42:34 AM | 1.30 | 1:14 | 15:03 | 63 | |
| Beckendorff | FM-529 | 5:42:34 AM | 1.00 | 00:50 | 15:53 | 72 | |
| FM-529 | West Rd | 5:42:34 AM | 2.50 | 1:59 | 17:52 | 76 | |
| West Rd | House Hahl | 5:42:34 AM | 1.30 | 1:08 | 19:00 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 5:42:34 AM | 1.40 | 1:12 | 20:12 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:42:34 AM | 2.40 | 2:09 | 22:21 | 67 | |
| 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 | 5:42:34 AM | 2.40 | 2:16 | 2:16 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 5:42:34 AM | 1.40 | 1:16 | 3:32 | 66 | |
| House Hahl | West Rd | 5:42:34 AM | 1.30 | 1:15 | 4:47 | 62 | |
| West Rd | FM-529 | 5:42:34 AM | 2.50 | 2:06 | 6:53 | 71 | |
| FM-529 | Beckendorff | 5:42:34 AM | 1.00 | 1:13 | 8:06 | 49 |  |
| Beckendorff | Clay Rd | 5:42:34 AM | 1.30 | 1:08 | 9:14 | 69 | |
| Clay Rd | Morton | 5:42:34 AM | 1.60 | 1:50 | 11:04 | 52 | |
| Morton | IH-10 Katy | 5:42:34 AM | 1.50 | 1:21 | 12:25 | 67 | |
| IH-10 Katy | Kingsland | 5:42:34 AM | 1.25 | 1:21 | 13:46 | 56 | |
| Kingsland | Cinco Ranch Blvd | 5:42:34 AM | 2.20 | 1:55 | 15:41 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 5:42:34 AM | 2.00 | 1:49 | 17:30 | 66 | |
| S Fry Rd | Bellaire | 5:42:34 AM | 1.60 | 1:31 | 19:01 | 63 | |
| Bellaire | W Bellfort | 5:42:34 AM | 2.90 | 2:46 | 21:47 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| 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 | 21:42 | 21:42 | 84 | |
