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 | 4:41:35 AM | 1.00 | 1:00 | 1:00 | 60 |  |
| New Territory | FM-1464 | 4:41:35 AM | 1.50 | 1:31 | 2:31 | 59 | |
| FM-1464 | Oyster Creek | 4:41:35 AM | 2.00 | 1:56 | 4:27 | 62 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 4:41:35 AM | 2.90 | 3:09 | 7:34 | 55 | |
| Bellaire | S Fry Rd | 4:41:35 AM | 1.60 | 1:32 | 9:06 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 4:41:35 AM | 2.00 | 1:51 | 10:57 | 65 | |
| Cinco Ranch Blvd | Kingsland | 4:41:35 AM | 2.20 | 1:58 | 12:55 | 67 | |
| Kingsland | IH-10 Katy | 4:41:35 AM | 1.25 | 1:16 | 14:11 | 59 | |
| IH-10 Katy | Morton | 4:41:35 AM | 1.50 | 1:53 | 16:04 | 48 |  |
| Morton | Clay Rd | 4:41:35 AM | 1.60 | 1:20 | 17:24 | 72 | |
| Clay Rd | Beckendorff | 4:41:35 AM | 1.30 | 1:15 | 18:39 | 62 | |
| Beckendorff | FM-529 | 4:41:35 AM | 1.00 | 00:51 | 19:30 | 71 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 4:41:35 AM | 1.40 | 1:18 | 20:46 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:41:35 AM | 2.40 | 2:07 | 22:53 | 68 | |
| Summary | 30.55 | 22:53 | 22:53 | 80 | |
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 | 4:41:35 AM | 2.40 | 2:20 | 2:20 | 62 | |
| Bridgeland Lake Parkway | House Hahl | 4:41:35 AM | 1.40 | 1:22 | 3:42 | 61 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 4:41:35 AM | 1.00 | 1:28 | 5:08 | 41 | |
| Beckendorff | Clay Rd | 4:41:35 AM | 1.30 | 1:05 | 6:13 | 72 | |
| Clay Rd | Morton | 4:41:35 AM | 1.60 | 1:56 | 8:09 | 50 | |
| Morton | IH-10 Katy | 4:41:35 AM | 1.50 | 1:26 | 9:35 | 63 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 4:41:35 AM | 2.20 | 1:41 | 11:15 | 78 | |
| Cinco Ranch Blvd | S Fry Rd | 4:41:35 AM | 2.00 | 1:52 | 13:07 | 64 | |
| S Fry Rd | Bellaire | 4:41:35 AM | 1.60 | 1:19 | 14:26 | 73 | |
| Bellaire | W Bellfort | 4:41:35 AM | 2.90 | 3:22 | 17:48 | 52 | |
| 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 | 17:43 | 17:43 | 103 | |
