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 | 2:52:49 AM | 1.50 | 2:00 | 1:59 | 45 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 2:52:49 AM | 1.60 | 1:51 | 3:49 | 52 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 2:52:49 AM | 2.90 | 2:37 | 6:25 | 66 | |
| Bellaire | S Fry Rd | 2:52:49 AM | 1.60 | 1:33 | 7:58 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 2:52:49 AM | 2.00 | 1:58 | 9:56 | 61 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:52:49 AM | 1.50 | 1:42 | 11:36 | 53 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 2:52:49 AM | 1.30 | 1:20 | 12:55 | 58 | |
| Beckendorff | FM-529 | 2:52:49 AM | 1.00 | 00:51 | 13:46 | 71 | |
| FM-529 | West Rd | 2:52:49 AM | 2.50 | 2:17 | 16:03 | 66 | |
| West Rd | House Hahl | 2:52:49 AM | 1.30 | 1:16 | 17:19 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 2:52:49 AM | 1.40 | 1:17 | 18:36 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:52:49 AM | 2.40 | 2:12 | 20:48 | 65 | |
| 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 | 2:52:49 AM | 2.40 | 1:52 | 1:52 | 77 | |
| Bridgeland Lake Parkway | House Hahl | 2:52:49 AM | 1.40 | 1:29 | 3:21 | 57 | |
| House Hahl | West Rd | 2:52:49 AM | 1.30 | 1:12 | 4:33 | 65 | |
| West Rd | FM-529 | 2:52:49 AM | 2.50 | 2:20 | 6:53 | 64 | |
| FM-529 | Beckendorff | 2:52:49 AM | 1.00 | 1:09 | 8:02 | 52 | |
| Beckendorff | Clay Rd | 2:52:49 AM | 1.30 | 1:06 | 9:08 | 71 | |
| Clay Rd | Morton | 2:52:49 AM | 1.60 | 2:05 | 11:13 | 46 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 2:52:49 AM | 1.25 | 1:03 | 12:15 | 71 | |
| Kingsland | Cinco Ranch Blvd | 2:52:49 AM | 2.20 | 1:51 | 14:06 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 2:52:49 AM | 2.00 | 1:50 | 15:56 | 65 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 2:52:49 AM | 1.50 | 1:17 | 17:11 | 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 | 17:07 | 17:07 | 107 | |
