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 | 10:09:47 AM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | 10:09:47 AM | 1.50 | 1:18 | 2:14 | 69 | |
| FM-1464 | Oyster Creek | 10:09:47 AM | 2.00 | 1:55 | 4:09 | 63 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:09:47 AM | 2.90 | 2:57 | 7:04 | 59 | |
| Bellaire | S Fry Rd | 10:09:47 AM | 1.60 | 1:33 | 8:37 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 10:09:47 AM | 1.25 | 1:04 | 9:39 | 70 | |
| IH-10 Katy | Morton | 9:55:46 AM | 1.50 | 1:33 | 11:12 | 58 | |
| Morton | Clay Rd | 10:09:47 AM | 1.60 | 1:26 | 12:38 | 67 | |
| Clay Rd | Beckendorff | 10:09:47 AM | 1.30 | 1:20 | 13:58 | 58 | |
| Beckendorff | FM-529 | 10:09:47 AM | 1.00 | 00:58 | 14:56 | 62 | |
| FM-529 | West Rd | 10:09:47 AM | 2.50 | 1:55 | 16:51 | 78 | |
| West Rd | House Hahl | 10:09:47 AM | 1.30 | 1:29 | 18:20 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 10:09:47 AM | 1.40 | 1:21 | 19:41 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:09:47 AM | 2.40 | 2:16 | 21:57 | 64 | |
| Summary | 30.55 | 21:57 | 21:57 | 84 | |
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 | 10:09:47 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 10:09:47 AM | 1.40 | 1:17 | 3:20 | 65 | |
| House Hahl | West Rd | 10:09:47 AM | 1.30 | 1:39 | 4:59 | 47 |  |
| West Rd | FM-529 | 10:09:47 AM | 2.50 | 1:48 | 6:47 | 83 | |
| FM-529 | Beckendorff | 10:09:47 AM | 1.00 | 1:06 | 7:53 | 55 | |
| Beckendorff | Clay Rd | 10:09:47 AM | 1.30 | 1:07 | 9:00 | 70 | |
| Clay Rd | Morton | 10:09:47 AM | 1.60 | 1:50 | 10:50 | 52 | |
| Morton | IH-10 Katy | 10:09:47 AM | 1.50 | 1:18 | 12:08 | 69 | |
| IH-10 Katy | Kingsland | 10:09:47 AM | 1.25 | 1:23 | 13:31 | 54 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 10:09:47 AM | 1.60 | 1:28 | 14:57 | 65 | |
| Bellaire | W Bellfort | 10:09:47 AM | 2.90 | 2:52 | 17:49 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:09:47 AM | 2.00 | 1:40 | 19:27 | 72 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 10:09:47 AM | 1.00 | 00:58 | 20:24 | 62 | |
| Summary | 30.55 | 20:24 | 20:24 | 90 | |
