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 | 5:51:53 AM | 1.50 | 1:28 | 1:27 | 61 |  |
| FM-1464 | Oyster Creek | 5:51:53 AM | 2.00 | 1:40 | 3:07 | 72 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 5:51:53 AM | 1.50 | 1:17 | 4:23 | 70 | |
| W Bellfort | Bellaire | 5:51:53 AM | 2.90 | 2:41 | 7:04 | 65 | |
| Bellaire | S Fry Rd | 5:51:53 AM | 1.60 | 1:28 | 8:32 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 5:51:53 AM | 2.00 | 1:53 | 10:25 | 64 | |
| Cinco Ranch Blvd | Kingsland | 5:51:53 AM | 2.20 | 2:15 | 12:40 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:51:53 AM | 1.50 | 1:42 | 14:21 | 53 | |
| Morton | Clay Rd | 5:51:53 AM | 1.60 | 1:24 | 15:45 | 69 | |
| Clay Rd | Beckendorff | 5:51:53 AM | 1.30 | 1:11 | 16:56 | 66 | |
| Beckendorff | FM-529 | 5:51:53 AM | 1.00 | 00:48 | 17:44 | 75 | |
| FM-529 | West Rd | 5:51:53 AM | 2.50 | 2:00 | 19:44 | 75 | |
| West Rd | House Hahl | 5:51:53 AM | 1.30 | 1:09 | 20:53 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 5:51:53 AM | 1.40 | 1:14 | 22:07 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:51:53 AM | 2.40 | 2:05 | 24:12 | 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 | 5:51:53 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 5:51:53 AM | 1.40 | 1:18 | 3:23 | 65 | |
| House Hahl | West Rd | 5:51:53 AM | 1.30 | 1:16 | 4:39 | 62 | |
| West Rd | FM-529 | 5:51:53 AM | 2.50 | 2:02 | 6:41 | 74 | |
| FM-529 | Beckendorff | 5:51:53 AM | 1.00 | 1:09 | 7:50 | 52 | |
| Beckendorff | Clay Rd | 5:51:53 AM | 1.30 | 1:09 | 8:59 | 68 | |
| Clay Rd | Morton | 5:51:53 AM | 1.60 | 2:10 | 11:09 | 44 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 5:51:53 AM | 2.20 | 1:56 | 13:03 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 5:51:53 AM | 2.00 | 1:47 | 14:50 | 67 | |
| S Fry Rd | Bellaire | 5:51:53 AM | 1.60 | 1:48 | 16:38 | 53 | |
| Bellaire | W Bellfort | 5:51:53 AM | 2.90 | 2:48 | 19:26 | 62 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:51:53 AM | 2.00 | 1:44 | 21:08 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:06 | 21:06 | 87 | |
