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 | 10:21:57 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 10:21:57 AM | 1.50 | 1:11 | 2:35 | 76 | |
| W Bellfort | Bellaire | 10:21:57 AM | 2.90 | 2:31 | 5:06 | 69 | |
| Bellaire | S Fry Rd | 10:21:57 AM | 1.60 | 1:26 | 6:32 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 10:21:57 AM | 2.00 | 2:05 | 8:37 | 58 | |
| Cinco Ranch Blvd | Kingsland | 10:21:57 AM | 2.20 | 3:24 | 12:01 | 39 |  |
| Kingsland | IH-10 Katy | 10:21:57 AM | 1.25 | 1:16 | 13:17 | 59 | |
| IH-10 Katy | Morton | 10:21:57 AM | 1.50 | 1:54 | 15:11 | 47 |  |
| Morton | Clay Rd | 10:21:57 AM | 1.60 | 1:26 | 16:37 | 67 | |
| Clay Rd | Beckendorff | 10:21:57 AM | 1.30 | 1:20 | 17:57 | 58 | |
| Beckendorff | FM-529 | 10:21:57 AM | 1.00 | 00:55 | 18:52 | 65 | |
| FM-529 | West Rd | 10:21:57 AM | 2.50 | 2:14 | 21:06 | 67 | |
| West Rd | House Hahl | 10:21:57 AM | 1.30 | 1:14 | 22:20 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 10:21:57 AM | 1.40 | 1:15 | 23:35 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:21:57 AM | 2.40 | 2:13 | 25:48 | 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 | 10:21:57 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 10:21:57 AM | 1.40 | 1:16 | 3:26 | 66 | |
| House Hahl | West Rd | 10:21:57 AM | 1.30 | 1:15 | 4:41 | 62 | |
| West Rd | FM-529 | 10:21:57 AM | 2.50 | 2:09 | 6:50 | 70 | |
| FM-529 | Beckendorff | 10:21:57 AM | 1.00 | 1:02 | 7:52 | 58 | |
| Beckendorff | Clay Rd | 10:21:57 AM | 1.30 | 1:12 | 9:04 | 65 | |
| Clay Rd | Morton | 10:21:57 AM | 1.60 | 1:31 | 10:35 | 63 | |
| Morton | IH-10 Katy | 10:21:57 AM | 1.50 | 1:17 | 11:52 | 70 | |
| IH-10 Katy | Kingsland | 10:21:57 AM | 1.25 | 1:41 | 13:33 | 45 | |
| Kingsland | Cinco Ranch Blvd | 10:21:57 AM | 2.20 | 2:13 | 15:46 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 10:21:57 AM | 2.00 | 2:07 | 17:53 | 57 | |
| S Fry Rd | Bellaire | 10:21:57 AM | 1.60 | 1:37 | 19:30 | 59 | |
| Bellaire | W Bellfort | 10:21:57 AM | 2.90 | 2:45 | 22:15 | 63 | |
| W Bellfort | Harlem Rd | 10:21:57 AM | 1.50 | 1:11 | 23:26 | 76 | |
| Harlem Rd | Oyster Creek | 10:21:57 AM | 1.60 | 1:32 | 24:58 | 63 | |
| 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 | 24:55 | 24:55 | 74 | |
