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 | 3:53:36 AM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | 3:53:36 AM | 2.00 | 1:49 | 3:13 | 66 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 3:53:36 AM | 2.90 | 2:51 | 6:02 | 61 | |
| Bellaire | S Fry Rd | 3:53:36 AM | 1.60 | 1:32 | 7:34 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 3:53:36 AM | 2.00 | 2:01 | 9:35 | 60 | |
| Cinco Ranch Blvd | Kingsland | 3:53:36 AM | 2.20 | 2:10 | 11:45 | 61 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:53:36 AM | 1.50 | 1:44 | 13:28 | 52 | |
| Morton | Clay Rd | 3:53:36 AM | 1.60 | 1:25 | 14:53 | 68 | |
| Clay Rd | Beckendorff | 3:53:36 AM | 1.30 | 1:20 | 16:13 | 58 | |
| Beckendorff | FM-529 | 3:53:36 AM | 1.00 | 00:46 | 16:59 | 78 | |
| FM-529 | West Rd | 3:51:36 AM | 2.50 | 2:55 | 19:54 | 51 | |
| West Rd | House Hahl | 3:53:36 AM | 1.30 | 1:15 | 21:09 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 3:53:36 AM | 1.40 | 1:20 | 22:29 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:53:36 AM | 2.40 | 2:10 | 24:39 | 66 | |
| 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 | 3:53:36 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 3:53:36 AM | 1.40 | 1:30 | 3:36 | 56 | |
| House Hahl | West Rd | 3:53:36 AM | 1.30 | 1:17 | 4:53 | 61 | |
| West Rd | FM-529 | 3:40:35 AM | 2.50 | 2:09 | 7:02 | 70 | |
| FM-529 | Beckendorff | 3:53:36 AM | 1.00 | 1:15 | 8:17 | 48 |  |
| Beckendorff | Clay Rd | 3:53:36 AM | 1.30 | 1:08 | 9:25 | 69 | |
| Clay Rd | Morton | 3:53:36 AM | 1.60 | 1:45 | 11:10 | 55 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 3:53:36 AM | 2.20 | 1:45 | 12:53 | 75 | |
| Cinco Ranch Blvd | S Fry Rd | 3:53:36 AM | 2.00 | 1:59 | 14:52 | 61 | |
| S Fry Rd | Bellaire | 3:48:35 AM | 1.60 | 2:11 | 17:03 | 44 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | 16:57 | 16:57 | 108 | |
