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 | 4:21:48 AM | 1.60 | 2:01 | 1:58 | 48 |  |
| Harlem Rd | W Bellfort | 4:21:48 AM | 1.50 | 1:32 | 3:30 | 59 |  |
| W Bellfort | Bellaire | 4:21:48 AM | 2.90 | 3:19 | 6:49 | 52 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 4:21:48 AM | 2.20 | 2:25 | 9:12 | 55 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:21:48 AM | 1.50 | 1:35 | 10:46 | 57 | |
| Morton | Clay Rd | 4:21:48 AM | 1.60 | 1:18 | 12:04 | 74 | |
| Clay Rd | Beckendorff | 4:21:48 AM | 1.30 | 1:25 | 13:29 | 55 | |
| Beckendorff | FM-529 | 4:20:48 AM | 1.00 | 1:05 | 14:34 | 55 | |
| FM-529 | West Rd | 4:21:48 AM | 2.50 | 2:31 | 17:05 | 60 | |
| West Rd | House Hahl | 4:06:47 AM | 1.30 | 1:15 | 18:20 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 4:21:48 AM | 1.40 | 1:19 | 19:39 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:21:48 AM | 2.40 | 2:06 | 21:45 | 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 | 4:21:48 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 4:21:48 AM | 1.40 | 1:27 | 3:37 | 58 | |
| House Hahl | West Rd | 4:21:48 AM | 1.30 | 1:16 | 4:53 | 62 | |
| West Rd | FM-529 | 4:21:48 AM | 2.50 | 2:01 | 6:54 | 74 | |
| FM-529 | Beckendorff | 4:21:48 AM | 1.00 | 1:26 | 8:20 | 42 | |
| Beckendorff | Clay Rd | 4:21:48 AM | 1.30 | 1:02 | 9:22 | 75 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 4:21:48 AM | 1.50 | 1:11 | 10:32 | 76 | |
| IH-10 Katy | Kingsland | 4:21:48 AM | 1.25 | 1:09 | 11:41 | 65 | |
| Kingsland | Cinco Ranch Blvd | 4:21:48 AM | 2.20 | 1:32 | 13:13 | 86 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 4:21:48 AM | 2.90 | 3:08 | 16:19 | 56 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 4:21:48 AM | 2.00 | 1:51 | 18:08 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:06 | 18:06 | 101 | |
