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 | 5:51:38 AM | 1.60 | 1:24 | 1:21 | 69 |  |
| Harlem Rd | W Bellfort | 5:51:38 AM | 1.50 | 1:11 | 2:32 | 76 | |
| W Bellfort | Bellaire | 5:51:38 AM | 2.90 | 2:56 | 5:28 | 59 | |
| Bellaire | S Fry Rd | 5:51:38 AM | 1.60 | 1:19 | 6:47 | 73 | |
| S Fry Rd | Cinco Ranch Blvd | 5:51:38 AM | 2.00 | 1:51 | 8:38 | 65 | |
| Cinco Ranch Blvd | Kingsland | 5:51:38 AM | 2.20 | 2:13 | 10:51 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:51:38 AM | 1.50 | 1:42 | 12:32 | 53 | |
| Morton | Clay Rd | 5:48:36 AM | 1.60 | 1:31 | 14:03 | 63 | |
| Clay Rd | Beckendorff | 5:51:38 AM | 1.30 | 1:16 | 15:19 | 62 | |
| Beckendorff | FM-529 | 5:51:38 AM | 1.00 | 00:52 | 16:11 | 69 | |
| FM-529 | West Rd | 5:51:38 AM | 2.50 | 2:12 | 18:23 | 68 | |
| West Rd | House Hahl | 5:51:38 AM | 1.30 | 1:07 | 19:30 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 5:51:38 AM | 1.40 | 1:12 | 20:42 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:51:38 AM | 2.40 | 2:05 | 22:47 | 69 | |
| 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 | 5:51:38 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 5:51:38 AM | 1.40 | 1:22 | 3:34 | 61 | |
| House Hahl | West Rd | 5:51:38 AM | 1.30 | 1:17 | 4:51 | 61 | |
| West Rd | FM-529 | 5:51:38 AM | 2.50 | 2:12 | 7:03 | 68 | |
| FM-529 | Beckendorff | 5:51:38 AM | 1.00 | 1:09 | 8:12 | 52 | |
| Beckendorff | Clay Rd | 5:51:38 AM | 1.30 | 1:09 | 9:21 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:51:38 AM | 1.50 | 1:23 | 10:43 | 65 | |
| IH-10 Katy | Kingsland | 5:51:38 AM | 1.25 | 1:15 | 11:58 | 60 | |
| Kingsland | Cinco Ranch Blvd | 5:51:38 AM | 2.20 | 1:55 | 13:53 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 5:51:38 AM | 2.00 | 1:48 | 15:41 | 67 | |
| S Fry Rd | Bellaire | 5:51:38 AM | 1.60 | 1:38 | 17:19 | 59 | |
| Bellaire | W Bellfort | 5:51:38 AM | 2.90 | 2:38 | 19:57 | 66 | |
| W Bellfort | Harlem Rd | 5:51:38 AM | 1.50 | 1:17 | 21:14 | 70 | |
| 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 | 21:10 | 21:10 | 87 | |
